diff --git a/th02/hardware/input_s.cpp b/th02/hardware/input_s.cpp
index a0d59aa8..0a05e84b 100644
--- a/th02/hardware/input_s.cpp
+++ b/th02/hardware/input_s.cpp
@@ -3,7 +3,6 @@
 #include "platform.h"
 #include "x86real.h"
 #include "pc98kbd.h"
-extern "C" {
 #include "th02/hardware/input.hpp"
 
 inline uint8_t keygroup_sense(uint8_t group) {
@@ -75,5 +74,3 @@ void input_sense(void)
 	}
 }
 #pragma codestring "\x90"
-
-}
diff --git a/th02/hardware/keydelay.cpp b/th02/hardware/keydelay.cpp
index 21f51d0e..2d51e25d 100644
--- a/th02/hardware/keydelay.cpp
+++ b/th02/hardware/keydelay.cpp
@@ -2,9 +2,7 @@
 
 #include "platform.h"
 #include "master.hpp"
-extern "C" {
 #include "th02/hardware/input.hpp"
-}
 #include "th02/hardware/frmdelay.h"
 
 int key_delay_sense(void)
diff --git a/th02/main/dialog/dialog.cpp b/th02/main/dialog/dialog.cpp
index 282180bc..e5f93fc6 100644
--- a/th02/main/dialog/dialog.cpp
+++ b/th02/main/dialog/dialog.cpp
@@ -10,9 +10,9 @@
 #include "th02/common.h"
 #include "th02/resident.hpp"
 #include "th02/hardware/frmdelay.h"
-extern "C" {
 #include "th02/hardware/input.hpp"
 #include "th02/hardware/pages.hpp"
+extern "C" {
 #include "th02/snd/snd.h"
 }
 #include "th02/formats/dialog.hpp"
diff --git a/th02/maine_04.cpp b/th02/maine_04.cpp
index ff093af0..52023169 100644
--- a/th02/maine_04.cpp
+++ b/th02/maine_04.cpp
@@ -11,7 +11,6 @@
 #include "th02/common.h"
 #include "th02/resident.hpp"
 #include "th02/hardware/frmdelay.h"
-extern "C" {
 #include "th02/hardware/input.hpp"
 #include "th02/core/globals.hpp"
 #include "th02/gaiji/gaiji.h"
@@ -24,6 +23,7 @@ extern "C" {
 long score_highest;
 scoredat_section_t hi;
 
+extern "C" {
 void pascal scoredat_defaults_set(void)
 {
 	int i;
diff --git a/th02/op/m_music.cpp b/th02/op/m_music.cpp
index 1ad23062..9d445714 100644
--- a/th02/op/m_music.cpp
+++ b/th02/op/m_music.cpp
@@ -10,23 +10,22 @@
 #include "th02/v_colors.hpp"
 #include "th02/hardware/frmdelay.h"
 #include "th02/formats/musiccmt.hpp"
+#if (GAME == 5)
+	#include "th05/hardware/input.h"
+#elif (GAME == 4)
+	#include "th04/hardware/input.h"
+#elif (GAME == 3)
+	#include "th03/hardware/input.h"
+#else
+	#include "th02/hardware/input.hpp"
+#endif
 extern "C" {
 #if (GAME >= 4)
 	#include "th04/hardware/bgimage.hpp"
 	#include "th04/hardware/grppsafx.h"
-	#if (GAME == 5)
-		#include "th05/hardware/input.h"
-	#else
-		#include "th04/hardware/input.h"
-	#endif
 	#include "th04/snd/snd.h"
 #else
 	#include "th01/hardware/grppsafx.h"
-	#if (GAME == 3)
-		#include "th03/hardware/input.h"
-	#else
-		#include "th02/hardware/input.hpp"
-	#endif
 	#include "th02/snd/snd.h"
 #endif
 }
diff --git a/th02/op_01.cpp b/th02/op_01.cpp
index 1a5a0169..74749ec0 100644
--- a/th02/op_01.cpp
+++ b/th02/op_01.cpp
@@ -20,9 +20,7 @@ extern "C" {
 #include "th02/resident.hpp"
 #include "th02/hardware/frmdelay.h"
 #include "th02/hardware/grp_rect.h"
-extern "C" {
 #include "th02/hardware/input.hpp"
-}
 #include "th02/core/globals.hpp"
 #include "th02/core/zunerror.h"
 #include "th02/core/initexit.h"
diff --git a/th02/op_04.cpp b/th02/op_04.cpp
index aeeca8c2..1338b5d9 100644
--- a/th02/op_04.cpp
+++ b/th02/op_04.cpp
@@ -13,9 +13,7 @@
 #include "th01/rank.h"
 #include "th02/common.h"
 #include "th02/hardware/frmdelay.h"
-extern "C" {
 #include "th02/hardware/input.hpp"
-}
 #include "th02/core/globals.hpp"
 #include "th02/formats/scoredat.hpp"
 #include "th02/gaiji/gaiji.h"
diff --git a/th02/op_05.cpp b/th02/op_05.cpp
index 74ab5a4a..15a2c77c 100644
--- a/th02/op_05.cpp
+++ b/th02/op_05.cpp
@@ -18,8 +18,8 @@ extern "C" {
 }
 #include "th02/hardware/frmdelay.h"
 #include "th02/hardware/grp_rect.h"
-extern "C" {
 #include "th02/hardware/input.hpp"
+extern "C" {
 #include "th02/formats/pi.h"
 }
 
diff --git a/th02_main.asm b/th02_main.asm
index 543e9382..783da082 100644
--- a/th02_main.asm
+++ b/th02_main.asm
@@ -1664,7 +1664,7 @@ loc_BA33:
 loc_BA3D:
 		push	TX_WHITE
 		call	gaiji_putsa
-		call	_input_sense
+		call	@input_sense$qv
 		inc	si
 		cmp	[bp+var_1], 0
 		jnz	short loc_BA5C
@@ -1943,7 +1943,7 @@ loc_BDA2:
 		mov	dx, _scroll_line
 		mov	bx, ax
 		mov	ss:[bx], dx
-		call	_input_sense
+		call	@input_sense$qv
 		les	bx, _resident
 		cmp	es:[bx+mikoconfig_t.demo_num], 0
 		jz	short loc_BDCC
@@ -2546,7 +2546,7 @@ loc_C3E5:
 ; ---------------------------------------------------------------------------
 
 loc_C3FB:
-		call	_input_sense
+		call	@input_sense$qv
 
 loc_C400:
 		cmp	_key_det, 0
@@ -2573,7 +2573,7 @@ loc_C400:
 		mov	di, 1
 
 loc_C47A:
-		call	_input_sense
+		call	@input_sense$qv
 		cmp	[bp+var_2], 0
 		jnz	short loc_C493
 		cmp	_key_det, 0
@@ -6470,14 +6470,14 @@ main_01____TEXT	ends
 SHARED	segment	word public 'CODE' use16
 include th02/snd/snd.inc
 	extern @ZUN_ERROR$Q11ZUN_ERROR_T:proc
-	extern _key_delay:proc
+	extern @key_delay$qv:proc
 	extern MPN_LOAD:proc
 	extern _mpn_free:proc
 	extern _pi_load:proc
 	extern @VECTOR2$QMIT1UCI:proc
 	extern @VECTOR2_BETWEEN_PLUS$QIIIIUCMIT6I:proc
 	extern @FRAME_DELAY$QI:proc
-	extern _input_sense:proc
+	extern @input_sense$qv:proc
 	extern @game_exit$qv:proc
 	extern _snd_mmd_resident:proc
 	extern _snd_determine_mode:proc
@@ -6706,7 +6706,7 @@ loc_FD5A:
 
 		call	_snd_se_update
 		mov	_key_det, 1
-		call	_key_delay
+		call	@key_delay$qv
 		pop	si
 		leave
 		retn
@@ -6842,7 +6842,7 @@ loc_FEB9:
 
 		call	_snd_se_update
 		mov	_key_det, 1
-		call	_key_delay
+		call	@key_delay$qv
 		pop	si
 		leave
 		retn
@@ -13173,7 +13173,7 @@ rika_end	proc far
 		call	@dialog_pre$qv
 		call	@dialog_script_generic_part_anima$q17dialog_sequence_t pascal, DS_POSTBOSS
 		call	@stage_clear_bonus_animate$qv
-		call	_key_delay
+		call	@key_delay$qv
 		call	@overlay_stage_leave_animate$qv
 		inc	_stage_id
 		mov	_spark_accel_x, 0
@@ -15773,7 +15773,7 @@ meira_end	proc far
 		call	@dialog_pre$qv
 		call	@dialog_script_generic_part_anima$q17dialog_sequence_t pascal, DS_POSTBOSS
 		call	@stage_clear_bonus_animate$qv
-		call	_key_delay
+		call	@key_delay$qv
 		call	@overlay_stage_leave_animate$qv
 		inc	_stage_id
 		mov	_spark_accel_x, 0
@@ -18446,7 +18446,7 @@ evileye_end	proc far
 		call	@dialog_pre$qv
 		call	@dialog_script_generic_part_anima$q17dialog_sequence_t pascal, DS_POSTBOSS
 		call	@stage_extra_clear_bonus_animate$qv
-		call	_key_delay
+		call	@key_delay$qv
 		les	bx, _resident
 		mov	es:[bx+mikoconfig_t.stage], 7Fh
 		mov	eax, _score
@@ -29033,7 +29033,7 @@ loc_1CA1D:
 		jle	short loc_1CA50
 		push	0FFFFh
 		call	sub_1C785
-		call	_key_delay
+		call	@key_delay$qv
 		jmp	loc_1CD32
 ; ---------------------------------------------------------------------------
 
@@ -29157,7 +29157,7 @@ loc_1CB89:
 		mov	[bp+var_B], 0
 
 loc_1CB8D:
-		call	_input_sense
+		call	@input_sense$qv
 		cmp	[bp+var_A], 0
 		jnz	loc_1CCFE
 		test	byte ptr _key_det, INPUT_UP
diff --git a/th02_maine.asm b/th02_maine.asm
index 26710668..f41ae608 100644
--- a/th02_maine.asm
+++ b/th02_maine.asm
@@ -234,7 +234,7 @@ arg_6		= word ptr  0Ah
 ; ---------------------------------------------------------------------------
 
 loc_9660:
-		call	_input_sense
+		call	@input_sense$qv
 		les	bx, [bp+arg_2]
 		add	bx, si
 		mov	al, es:[bx]
@@ -287,7 +287,7 @@ loc_96C4:
 ; ---------------------------------------------------------------------------
 
 loc_96CD:
-		call	_input_sense
+		call	@input_sense$qv
 		cmp	byte_F02B, 0
 		jz	short loc_96E4
 		cmp	_key_det, 0
@@ -2737,7 +2737,7 @@ loc_AF56:
 		push	40h
 		call	sub_97F1
 		add	sp, 6
-		call	_key_delay
+		call	@key_delay$qv
 		push	5
 		call	palette_black_out
 		nopcall	sub_AFE7
@@ -2775,7 +2775,7 @@ sub_AFE7	proc far
 		pop	cx
 		call	_pi_put_8 c, 0, large 0
 		freePISlotLarge	0
-		call	_key_delay
+		call	@key_delay$qv
 		push	5
 		call	palette_black_out
 
@@ -2810,7 +2810,7 @@ sub_B07F	proc far
 		pop	cx
 		call	_pi_put_8 c, 0, large 0
 		freePISlotLarge	0
-		call	_key_delay
+		call	@key_delay$qv
 		push	5
 		call	palette_black_out
 
@@ -2926,10 +2926,10 @@ maine_01_TEXT	ends
 SHARED	segment	word public 'CODE' use16
 include th02/snd/snd.inc
 	extern _graph_putsa_fx:proc
-	extern _key_delay:proc
+	extern @key_delay$qv:proc
 	extern _pi_load:proc
 	extern @FRAME_DELAY$QI:proc
-	extern _input_sense:proc
+	extern @input_sense$qv:proc
 	extern @game_exit$qv:proc
 	extern _snd_mmd_resident:proc
 	extern _snd_determine_mode:proc
diff --git a/th03/cutscene/cutscene.cpp b/th03/cutscene/cutscene.cpp
index fb6104c1..4541d1b0 100644
--- a/th03/cutscene/cutscene.cpp
+++ b/th03/cutscene/cutscene.cpp
@@ -22,28 +22,32 @@
 #include "libs/kaja/kaja.h"
 #include "th02/v_colors.hpp"
 #include "th02/hardware/frmdelay.h"
+#if (GAME == 5)
+	#include "th05/hardware/input.h"
+#elif (GAME == 4)
+	#include "th04/hardware/input.h"
+#else
+	#include "th03/hardware/input.h"
+
+	// Let's rather not have this one global, since it might be wrong in an
+	// in-game context?
+	#define key_det input_sp
+#endif
 extern "C" {
 #if (GAME == 5)
 	#include "th04/hardware/bgimage.hpp"
 	#include "th04/hardware/grppsafx.h"
 	#include "th04/snd/snd.h"
 	#include "th04/gaiji/gaiji.h"
-	#include "th05/hardware/input.h"
 	#include "th05/formats/pi.hpp"
 #elif (GAME == 4)
 	#include "th03/formats/pi.hpp"
-	#include "th04/hardware/input.h"
 	#include "th04/hardware/grppsafx.h"
 	#include "th04/snd/snd.h"
 #else
 	#include "th01/hardware/grppsafx.h"
-	#include "th03/hardware/input.h"
 	#include "th03/formats/pi.hpp"
 	#include "th03/snd/snd.h"
-
-	// Let's rather not have this one global, since it might be wrong in an
-	// in-game context?
-	#define key_det input_sp
 #endif
 }
 #include "th03/cutscene/cutscene.hpp"
diff --git a/th03/hardware/inp_wait.cpp b/th03/hardware/inp_wait.cpp
index 0220e0e9..d23af16d 100644
--- a/th03/hardware/inp_wait.cpp
+++ b/th03/hardware/inp_wait.cpp
@@ -4,9 +4,10 @@
 #include "x86real.h"
 #include "master.hpp"
 #include "libs/kaja/kaja.h"
-extern "C" {
 #include "th03/hardware/input.h"
+extern "C" {
 #include "th03/snd/snd.h"
+}
 #include "th02/snd/measure.hpp"
 
 bool16 pascal input_wait_for_ok_or_measure(int measure, unsigned int frames)
@@ -35,5 +36,3 @@ bool16 pascal input_wait_for_ok(unsigned int frames)
 	} while(vsync_Count1 < frames);
 	return false;
 }
-
-}
diff --git a/th03/hardware/input_s.cpp b/th03/hardware/input_s.cpp
index 96115695..d333cf2d 100644
--- a/th03/hardware/input_s.cpp
+++ b/th03/hardware/input_s.cpp
@@ -5,7 +5,6 @@
 #include "pc98kbd.h"
 #include "master.hpp"
 #include "platform/x86real/flags.hpp"
-extern "C" {
 #include "th03/hardware/input.h"
 
 void input_reset_sense_key_held(void)
@@ -143,5 +142,3 @@ void input_reset_sense_key_held(void)
 	} while(1);
 }
 #pragma codestring "\x90"
-
-}
diff --git a/th03/hiscore/regist.cpp b/th03/hiscore/regist.cpp
index fb8b844b..8b0722b0 100644
--- a/th03/hiscore/regist.cpp
+++ b/th03/hiscore/regist.cpp
@@ -20,8 +20,8 @@ extern "C" {
 extern "C" {
 #include "th03/formats/cdg.h"
 #include "th03/formats/pi.hpp"
-#include "th03/hardware/input.h"
 }
+#include "th03/hardware/input.h"
 #include "th03/shiftjis/regist.hpp"
 #include "th03/formats/scoredat.hpp"
 
diff --git a/th03/inp_m_w.cpp b/th03/inp_m_w.cpp
index 59509a79..d1d881c7 100644
--- a/th03/inp_m_w.cpp
+++ b/th03/inp_m_w.cpp
@@ -3,7 +3,6 @@
 #include "platform.h"
 #include "master.hpp"
 #include "th02/hardware/frmdelay.h"
-extern "C" {
 #include "th03/hardware/input.h"
 
 /// Modes
@@ -112,5 +111,3 @@ void pascal input_wait_for_change(int frames_to_wait)
 		}
 	}
 }
-
-}
diff --git a/th03_main.asm b/th03_main.asm
index 85bd39c0..7feea461 100644
--- a/th03_main.asm
+++ b/th03_main.asm
@@ -730,7 +730,7 @@ loc_9CD0:
 		les	bx, _resident
 		cmp	es:[bx+resident_t.demo_num], 0
 		jz	short loc_9CF0
-		setfarfp	_input_mode, input_mode_attract
+		setfarfp	_input_mode, @input_mode_attract$qv
 		jmp	loc_9D80
 ; ---------------------------------------------------------------------------
 
@@ -740,7 +740,7 @@ loc_9CF0:
 		jz	short loc_9D10
 		cmp	es:[bx+resident_t.RESIDENT_is_cpu][0], 0
 		jz	short loc_9D10
-		setfarfp	_input_mode, input_mode_cpu_vs_cpu
+		setfarfp	_input_mode, @input_mode_cpu_vs_cpu$qv
 		jmp	short loc_9D80
 ; ---------------------------------------------------------------------------
 
@@ -748,7 +748,7 @@ loc_9D10:
 		les	bx, _resident
 		cmp	es:[bx+resident_t.RESIDENT_is_cpu][1], 0
 		jz	short loc_9D29
-		setfarfp	_input_mode, input_mode_1p_vs_cpu
+		setfarfp	_input_mode, @input_mode_1p_vs_cpu$qv
 		jmp	short loc_9D80
 ; ---------------------------------------------------------------------------
 
@@ -756,7 +756,7 @@ loc_9D29:
 		les	bx, _resident
 		cmp	es:[bx+resident_t.RESIDENT_is_cpu][0], 0
 		jz	short loc_9D42
-		setfarfp	_input_mode, input_mode_cpu_vs_1p
+		setfarfp	_input_mode, @input_mode_cpu_vs_1p$qv
 		jmp	short loc_9D80
 ; ---------------------------------------------------------------------------
 
@@ -764,7 +764,7 @@ loc_9D42:
 		les	bx, _resident
 		cmp	es:[bx+resident_t.key_mode], KM_KEY_KEY
 		jnz	short loc_9D5B
-		setfarfp	_input_mode, input_mode_key_vs_key
+		setfarfp	_input_mode, @input_mode_key_vs_key$qv
 		jmp	short loc_9D80
 ; ---------------------------------------------------------------------------
 
@@ -772,12 +772,12 @@ loc_9D5B:
 		les	bx, _resident
 		cmp	es:[bx+resident_t.key_mode], KM_JOY_KEY
 		jnz	short loc_9D74
-		setfarfp	_input_mode, input_mode_joy_vs_key
+		setfarfp	_input_mode, @input_mode_joy_vs_key$qv
 		jmp	short loc_9D80
 ; ---------------------------------------------------------------------------
 
 loc_9D74:
-		setfarfp	_input_mode, input_mode_key_vs_joy
+		setfarfp	_input_mode, @input_mode_key_vs_joy$qv
 
 loc_9D80:
 		xor	si, si
@@ -4840,7 +4840,7 @@ loc_C7C8:
 ; ---------------------------------------------------------------------------
 
 loc_C7DB:
-		call	_input_reset_sense_key_held
+		call	@input_reset_sense_key_held$qv
 		call	@frame_delay$qi pascal, 1
 
 loc_C7E7:
@@ -4848,7 +4848,7 @@ loc_C7E7:
 		jnz	short loc_C7DB
 
 loc_C7EE:
-		call	_input_reset_sense_key_held
+		call	@input_reset_sense_key_held$qv
 		test	_input_sp.hi, high INPUT_Q
 		jnz	short loc_C7C1
 		test	_input_sp.hi, high INPUT_CANCEL
@@ -4858,7 +4858,7 @@ loc_C7EE:
 ; ---------------------------------------------------------------------------
 
 loc_C80A:
-		call	_input_reset_sense_key_held
+		call	@input_reset_sense_key_held$qv
 		call	@frame_delay$qi pascal, 1
 
 loc_C816:
@@ -5202,7 +5202,7 @@ loc_CA95:
 ; ---------------------------------------------------------------------------
 
 loc_CA99:
-		call	_input_reset_sense_key_held
+		call	@input_reset_sense_key_held$qv
 		test	_input_sp.hi, high INPUT_CANCEL
 		jz	short loc_CAA8
 		call	sub_C7A5
@@ -8726,19 +8726,19 @@ SHARED	segment	word public 'CODE' use16
 	extern @game_exit$qv:proc
 	extern @polar$qiii:proc
 	extern @FRAME_DELAY$QI:proc
-	extern _input_reset_sense_key_held:proc
+	extern @input_reset_sense_key_held$qv:proc
 	extern _snd_se_reset:proc
 	extern SND_SE_PLAY:proc
 	extern _snd_se_update:proc
 	extern SND_KAJA_INTERRUPT:proc
 	extern @GAME_INIT_MAIN$QNXUC:proc
-	extern INPUT_MODE_KEY_VS_KEY:proc
-	extern INPUT_MODE_JOY_VS_KEY:proc
-	extern INPUT_MODE_KEY_VS_JOY:proc
-	extern INPUT_MODE_1P_VS_CPU:proc
-	extern INPUT_MODE_CPU_VS_1P:proc
-	extern INPUT_MODE_CPU_VS_CPU:proc
-	extern INPUT_MODE_ATTRACT:proc
+	extern @INPUT_MODE_KEY_VS_KEY$QV:proc
+	extern @INPUT_MODE_JOY_VS_KEY$QV:proc
+	extern @INPUT_MODE_KEY_VS_JOY$QV:proc
+	extern @INPUT_MODE_1P_VS_CPU$QV:proc
+	extern @INPUT_MODE_CPU_VS_1P$QV:proc
+	extern @INPUT_MODE_CPU_VS_CPU$QV:proc
+	extern @INPUT_MODE_ATTRACT$QV:proc
 	extern _hflip_lut_generate:proc
 	extern @MRS_LOAD$QINXC:proc
 	extern @MRS_FREE$QI:proc
diff --git a/th03_mainl.asm b/th03_mainl.asm
index f3775715..5755b077 100644
--- a/th03_mainl.asm
+++ b/th03_mainl.asm
@@ -200,7 +200,7 @@ loc_97FC:
 		call	sub_990C
 
 loc_9868:
-		call	input_mode_interface
+		call	@input_mode_interface$qv
 		cmp	_input_sp, INPUT_NONE
 		jnz	short loc_987D
 		call	@frame_delay$qi pascal, 1
@@ -592,7 +592,7 @@ loc_9C42:
 ; ---------------------------------------------------------------------------
 
 loc_9C4B:
-		call	input_mode_interface
+		call	@input_mode_interface$qv
 
 loc_9C50:
 		cmp	vsync_Count1, 60h
@@ -966,7 +966,7 @@ loc_9FC8:
 		call	palette_black_in
 
 loc_A00B:
-		call	input_mode_interface
+		call	@input_mode_interface$qv
 		test	_input_sp.lo, low INPUT_LEFT
 		jnz	short loc_A01E
 		test	_input_sp.lo, low INPUT_RIGHT
@@ -1215,7 +1215,7 @@ loc_B835:
 		call	@regist_rows_put$qv
 
 loc_B858:
-		call	input_wait_for_change pascal, 0
+		call	@input_wait_for_change$qi pascal, 0
 		les	bx, _resident
 		cmp	es:[bx+resident_t.rem_credits], 0
 		jz	short loc_B871
@@ -2603,7 +2603,7 @@ loc_C735:
 		xor	di, di
 
 loc_C781:
-		call	input_mode_interface
+		call	@input_mode_interface$qv
 		call	sub_BB51
 		call	sub_BCD5
 		inc	word_10BB2
@@ -2676,8 +2676,8 @@ include th02/snd/snd.inc
 	extern GRAPH_PUTSA_FX:proc
 	extern SND_DELAY_UNTIL_MEASURE:proc
 	extern PI_LOAD:proc
-	extern INPUT_MODE_INTERFACE:proc
-	extern INPUT_WAIT_FOR_CHANGE:proc
+	extern @INPUT_MODE_INTERFACE$QV:proc
+	extern @INPUT_WAIT_FOR_CHANGE$QI:proc
 	extern CDG_PUT_NOALPHA_8:proc
 	extern _hflip_lut_generate:proc
 SHARED	ends
diff --git a/th03_op.asm b/th03_op.asm
index 732a2fc0..9f8a547e 100644
--- a/th03_op.asm
+++ b/th03_op.asm
@@ -309,7 +309,7 @@ var_2		= word ptr -2
 		call	sub_9B9D
 
 loc_9C1B:
-		call	input_mode_interface
+		call	@input_mode_interface$qv
 		or	si, si
 		jnz	short loc_9C7E
 		test	_input_sp.lo, low INPUT_UP
@@ -463,7 +463,7 @@ sub_9E16	proc near
 ; ---------------------------------------------------------------------------
 
 loc_9E24:
-		call	input_mode_interface
+		call	@input_mode_interface$qv
 		les	bx, _resident
 		inc	es:[bx+resident_t.rand]
 		inc	si
@@ -1279,7 +1279,7 @@ loc_A4BC:
 ; ---------------------------------------------------------------------------
 
 loc_A4D2:
-		call	input_mode_interface
+		call	@input_mode_interface$qv
 		mov	al, _in_option
 		cbw
 		or	ax, ax
@@ -2579,7 +2579,7 @@ sub_BA88	proc near
 		mov	byte_FC5B, 0
 		cmp	es:[bx+resident_t.key_mode], KM_KEY_KEY
 		jnz	short loc_BAD4
-		setfarfp	_input_mode, input_mode_key_vs_key
+		setfarfp	_input_mode, @input_mode_key_vs_key$qv
 		jmp	short loc_BAF9
 ; ---------------------------------------------------------------------------
 
@@ -2587,12 +2587,12 @@ loc_BAD4:
 		les	bx, _resident
 		cmp	es:[bx+resident_t.key_mode], KM_JOY_KEY
 		jnz	short loc_BAED
-		setfarfp	_input_mode, input_mode_joy_vs_key
+		setfarfp	_input_mode, @input_mode_joy_vs_key$qv
 		jmp	short loc_BAF9
 ; ---------------------------------------------------------------------------
 
 loc_BAED:
-		setfarfp	_input_mode, input_mode_key_vs_joy
+		setfarfp	_input_mode, @input_mode_key_vs_joy$qv
 
 loc_BAF9:
 		call	@frame_delay$qi pascal, 16
@@ -2630,7 +2630,7 @@ loc_BB35:
 loc_BB37:
 		push	ax
 		call	p_cursor_put
-		call	_input_reset_sense_key_held
+		call	@input_reset_sense_key_held$qv
 		call	_input_mode
 		push	_input_mp_p1
 		push	0
@@ -2729,7 +2729,7 @@ sub_BC1F	proc near
 		mov	_playchars[1], al
 		mov	byte_FC5A, 0
 		mov	byte_FC5B, 0
-		setfarfp	_input_mode, input_mode_interface
+		setfarfp	_input_mode, @input_mode_interface$qv
 		xor	si, si
 		jmp	loc_BD8B
 ; ---------------------------------------------------------------------------
@@ -2743,7 +2743,7 @@ loc_BC69:
 		call	sub_B565
 		call	sub_B636
 		call	sub_B670
-		call	_input_reset_sense_key_held
+		call	@input_reset_sense_key_held$qv
 		call	_input_mode
 		push	0
 		cmp	byte_FC5A, 0
@@ -2869,7 +2869,7 @@ sub_BD9A	proc near
 		mov	_playchars[0], 0
 		mov	byte_FC5A, 0
 		mov	byte_FC5B, 1
-		setfarfp	_input_mode, input_mode_interface
+		setfarfp	_input_mode, @input_mode_interface$qv
 		mov	word_FC62, 0
 
 loc_BDC1:
@@ -2891,7 +2891,7 @@ loc_BDDD:
 loc_BDDF:
 		push	ax
 		call	p_cursor_put
-		call	_input_reset_sense_key_held
+		call	@input_reset_sense_key_held$qv
 		call	_input_mode
 		push	_input_sp
 		push	0
@@ -2973,7 +2973,7 @@ include th02/snd/snd.inc
 	extern CDG_PUT_8:proc
 	extern CDG_PUT_HFLIP_8:proc
 	extern @FRAME_DELAY$QI:proc
-	extern _input_reset_sense_key_held:proc
+	extern @input_reset_sense_key_held$qv:proc
 	extern PI_PALETTE_APPLY:proc
 	extern PI_PUT_8:proc
 	extern SND_KAJA_INTERRUPT:proc
@@ -2983,10 +2983,10 @@ include th02/snd/snd.inc
 	extern CDG_LOAD_ALL_NOALPHA:proc
 	extern CDG_FREE:proc
 	extern PI_LOAD:proc
-	extern INPUT_MODE_INTERFACE:proc
-	extern INPUT_MODE_KEY_VS_KEY:proc
-	extern INPUT_MODE_JOY_VS_KEY:proc
-	extern INPUT_MODE_KEY_VS_JOY:proc
+	extern @INPUT_MODE_INTERFACE$QV:proc
+	extern @INPUT_MODE_KEY_VS_KEY$QV:proc
+	extern @INPUT_MODE_JOY_VS_KEY$QV:proc
+	extern @INPUT_MODE_KEY_VS_JOY$QV:proc
 	extern CDG_PUT_NOALPHA_8:proc
 	extern _hflip_lut_generate:proc
 SHARED	ends
diff --git a/th04/end/entry.cpp b/th04/end/entry.cpp
index 238715f0..7548c967 100644
--- a/th04/end/entry.cpp
+++ b/th04/end/entry.cpp
@@ -9,11 +9,13 @@
 #include "th02/hardware/frmdelay.h"
 extern "C" {
 #include "th03/formats/cdg.h"
+}
 #if (GAME == 4)
+	extern "C" {
 	#include "th03/formats/pi.hpp"
+	}
 	#include "th04/hardware/input.h"
 #endif
-}
 #include "th03/formats/cfg_impl.hpp"
 #include "th03/core/initexit.h"
 #include "th03/cutscene/cutscene.hpp"
diff --git a/th04/hardware/input.inc b/th04/hardware/input.inc
index 38ea116b..6745723b 100644
--- a/th04/hardware/input.inc
+++ b/th04/hardware/input.inc
@@ -19,9 +19,9 @@ INPUT_MOVEMENT   = \
 	INPUT_UP_LEFT or INPUT_UP_RIGHT or INPUT_DOWN_LEFT or INPUT_DOWN_RIGHT
 
 if GAME eq 5
-input_reset_sense_interface	equ <_input_reset_sense_held>
+input_reset_sense_interface	equ <@input_reset_sense_held$qv>
 else
-input_reset_sense_interface	equ <_input_reset_sense>
+input_reset_sense_interface	equ <@input_reset_sense$qv>
 endif
 
 ; move_ret_t
diff --git a/th04/hardware/input_s.asm b/th04/hardware/input_s.asm
index be408730..f85a0a9a 100644
--- a/th04/hardware/input_s.asm
+++ b/th04/hardware/input_s.asm
@@ -32,14 +32,14 @@ else
 	endm
 endif
 
-public _input_reset_sense
-_input_reset_sense label proc
+public @input_reset_sense$qv
+@input_reset_sense$qv label proc
 	xor	ax, ax
 	mov	_key_det, ax
 	mov	js_stat, ax
 
-public _input_sense
-_input_sense proc far
+public @input_sense$qv
+@input_sense$qv proc far
 	xor	ax, ax
 	mov	es, ax
 	mov	ah, byte ptr es:[KEYGROUP_7]
@@ -154,7 +154,7 @@ if GAME eq 5
 	mov	ax, _key_det
 endif
 	retf
-_input_sense endp
+@input_sense$qv endp
 	even
 
 	end
diff --git a/th04/hardware/input_w.cpp b/th04/hardware/input_w.cpp
index f02845a2..6006e8e8 100644
--- a/th04/hardware/input_w.cpp
+++ b/th04/hardware/input_w.cpp
@@ -2,7 +2,6 @@
 
 #include "platform.h"
 #include "th02/hardware/frmdelay.h"
-extern "C" {
 #include "th04/hardware/input.h"
 
 void pascal input_wait_for_change(int frames_to_wait)
@@ -34,5 +33,3 @@ void pascal input_wait_for_change(int frames_to_wait)
 		}
 	}
 }
-
-}
diff --git a/th04/m_char.cpp b/th04/m_char.cpp
index a42b80b8..3bb8325b 100644
--- a/th04/m_char.cpp
+++ b/th04/m_char.cpp
@@ -18,8 +18,10 @@ extern "C" {
 #include "th03/formats/pi.hpp"
 #include "th04/common.h"
 #include "th04/formats/scoredat.hpp"
+}
 #include "th04/resident.hpp"
 #include "th04/hardware/input.h"
+extern "C" {
 #include "th04/hardware/grppsafx.h"
 #include "th04/formats/cdg.h"
 #include "th04/snd/snd.h"
diff --git a/th04/main/dialog/shared.hpp b/th04/main/dialog/shared.hpp
index e6a08155..98d29ede 100644
--- a/th04/main/dialog/shared.hpp
+++ b/th04/main/dialog/shared.hpp
@@ -16,12 +16,12 @@
 #include "th02/formats/tile.hpp"
 extern "C" {
 #include "th03/formats/cdg.h"
+}
 #if (GAME == 5)
 	#include "th05/hardware/input.h"
 #else
 	#include "th04/hardware/input.h"
 #endif
-}
 #include "th04/common.h"
 #if (GAME == 4)
 	#include "th04/playchar.h"
diff --git a/th04/main/pause.asm b/th04/main/pause.asm
index b1cc9053..51068abe 100644
--- a/th04/main/pause.asm
+++ b/th04/main/pause.asm
@@ -18,7 +18,7 @@ _pause	proc near
 	call	gaiji_putsa pascal, (26 shl 16) + 15, ds, offset gsSHUURYOU, TX_YELLOW
 
 @@menu_loop_start:
-	call	input_wait_for_change pascal, 0
+	call	@input_wait_for_change$qi pascal, 0
 	test	_key_det.lo, low INPUT_UP
 	jnz	short @@select
 	test	_key_det.lo, low INPUT_DOWN
diff --git a/th04/op/m_setup.cpp b/th04/op/m_setup.cpp
index 5964518d..fc89f89e 100644
--- a/th04/op/m_setup.cpp
+++ b/th04/op/m_setup.cpp
@@ -18,7 +18,9 @@ extern "C" {
 	#include "th03/formats/pi.hpp"
 #endif
 #include "th04/hardware/grppsafx.h"
+}
 #include "th04/hardware/input.h"
+extern "C" {
 #include "th04/snd/snd.h"
 #include "th04/op/op.hpp"
 }
diff --git a/th04/op/start.cpp b/th04/op/start.cpp
index d654dce6..d5f40293 100644
--- a/th04/op/start.cpp
+++ b/th04/op/start.cpp
@@ -5,7 +5,9 @@ extern "C" {
 #include "th02/formats/pi.h"
 #include "th04/common.h"
 #include "th04/playchar.h"
+}
 #include "th04/hardware/input.h"
+extern "C" {
 #include "th04/op/op.hpp"
 }
 #include "th04/op/start.hpp"
diff --git a/th04/zunsoft.asm b/th04/zunsoft.asm
index 7250a54f..ae7ea724 100644
--- a/th04/zunsoft.asm
+++ b/th04/zunsoft.asm
@@ -332,7 +332,7 @@ endif
 	graph_accesspage 1
 	graph_showpage 0
 if GAME eq 4
-	call	_input_reset_sense
+	call	@input_reset_sense$qv
 endif
 	xor	di, di
 	jmp	@@more_frames?
@@ -340,9 +340,9 @@ endif
 
 @@next_frame:
 if GAME eq 5
-	call	_input_reset_sense_held
+	call	@input_reset_sense_held$qv
 else
-	call	_input_sense
+	call	@input_sense$qv
 endif
 	cmp	_key_det, INPUT_NONE
 	jz	short @@not_skipping
@@ -423,7 +423,7 @@ frame_68:	; case 68
 	call	_bgimage_put	; default
 	call	zunsoft_update_and_render
 if GAME eq 4
-	call	_input_reset_sense
+	call	@input_reset_sense$qv
 endif
 
 @@2_frame_delay:
diff --git a/th04_main.asm b/th04_main.asm
index 625998fe..28bdd1e8 100644
--- a/th04_main.asm
+++ b/th04_main.asm
@@ -341,10 +341,10 @@ sub_AB88	proc near
 		push	si
 		mov	_slowdown_factor, 1
 		call	@frame_delay$qi pascal, 1
-		call	main_01:far ptr	_input_reset_sense
+		call	@input_reset_sense$qv
 
 loc_AB9E:
-		call	_input_sense
+		call	@input_sense$qv
 		call	fp_23D90
 		test	_key_det.hi, high INPUT_CANCEL
 		jz	short loc_ABBA
@@ -396,7 +396,7 @@ loc_ABBA:
 		call	_overlay1
 		call	_overlay2
 		call	@playfield_shake_update_and_rende$qv
-		call	main_01:far ptr	_input_reset_sense
+		call	@input_reset_sense$qv
 		mov	ax, vsync_Count1
 		cmp	ax, _slowdown_factor
 		jb	short loc_AC56
@@ -3543,7 +3543,7 @@ loc_E5EF:
 		cmp	[bp+var_2], 14h
 		jl	short loc_E5C2
 		call	gaiji_putsa pascal, (20 shl 16) + 12, ds, offset gGAMEOVER, TX_WHITE
-		call	input_wait_for_change pascal, 0
+		call	@input_wait_for_change$qi pascal, 0
 		call	@overlay_wipe$qv
 		call	main_01:sub_E67A
 		mov	ah, 0
@@ -3627,10 +3627,10 @@ var_1		= byte ptr -1
 		push	ax
 		push	TX_GREEN
 		call	gaiji_putca
-		call	main_01:far ptr	_input_reset_sense
+		call	@input_reset_sense$qv
 
 loc_E703:
-		call	_input_sense
+		call	@input_sense$qv
 		or	si, si
 		jnz	short loc_E783
 		mov	si, _key_det
@@ -3697,7 +3697,7 @@ loc_E783:
 		mov	si, _key_det
 
 loc_E787:
-		call	main_01:far ptr	_input_reset_sense
+		call	@input_reset_sense$qv
 		call	@frame_delay$qi pascal, 1
 		jmp	loc_E703
 ; ---------------------------------------------------------------------------
@@ -10480,7 +10480,7 @@ include th02/snd/snd.inc
 	extern VECTOR2:proc
 	extern @FRAME_DELAY$QI:proc
 	extern MPN_FREE:proc
-	extern INPUT_WAIT_FOR_CHANGE:proc
+	extern @INPUT_WAIT_FOR_CHANGE$QI:proc
 	extern MPN_LOAD_PALETTE_SHOW:proc
 	extern @POLAR$QIII:proc
 	extern VECTOR2_AT:proc
@@ -10490,8 +10490,8 @@ include th02/snd/snd.inc
 	extern @game_exit$qv:proc
 	extern @GAME_INIT_MAIN$QNXUC:proc
 	extern CDG_PUT_NOALPHA_8:proc
-	extern _input_reset_sense:proc
-	extern _input_sense:proc
+	extern @input_reset_sense$qv:proc
+	extern @input_sense$qv:proc
 	extern _snd_se_reset:proc
 	extern SND_SE_PLAY:proc
 	extern _snd_se_update:proc
diff --git a/th04_maine.asm b/th04_maine.asm
index 590ca9f4..a759f242 100644
--- a/th04_maine.asm
+++ b/th04_maine.asm
@@ -1635,7 +1635,7 @@ loc_C0AE:
 
 loc_C0CB:
 		call	graph_putsa_fx
-		call	input_wait_for_change pascal, 0
+		call	@input_wait_for_change$qi pascal, 0
 		push	2
 		call	palette_black_out
 		pop	si
@@ -2587,11 +2587,11 @@ loc_C9CB:
 		call	gaiji_putca
 		xor	di, di
 		mov	[bp+@@row], 0
-		call	far ptr	_input_reset_sense
+		call	@input_reset_sense$qv
 		mov	[bp+var_4], 1
 
 loc_C9F6:
-		call	_input_sense
+		call	@input_sense$qv
 		cmp	[bp+var_4], 0
 		jnz	loc_CB3B
 		test	_key_det.lo, low INPUT_MOVEMENT
@@ -2780,7 +2780,7 @@ loc_CB67:
 		mov	[bp+var_9], 0
 
 loc_CB6B:
-		call	far ptr	_input_reset_sense
+		call	@input_reset_sense$qv
 		call	@frame_delay$qi pascal, 1
 		jmp	loc_C9F6
 ; ---------------------------------------------------------------------------
@@ -2792,7 +2792,7 @@ loc_CB6B:
 
 loc_CB7F:
 		call	sub_C316
-		call	input_wait_for_change pascal, 0
+		call	@input_wait_for_change$qi pascal, 0
 
 loc_CB89:
 		call	super_free
@@ -2916,7 +2916,7 @@ include th02/snd/snd.inc
 	extern PI_PALETTE_APPLY:proc
 	extern PI_PUT_8:proc
 	extern PI_LOAD:proc
-	extern INPUT_WAIT_FOR_CHANGE:proc
+	extern @INPUT_WAIT_FOR_CHANGE$QI:proc
 	extern @POLAR$QIII:proc
 	extern SND_KAJA_INTERRUPT:proc
 	extern SND_DELAY_UNTIL_MEASURE:proc
@@ -2924,8 +2924,8 @@ include th02/snd/snd.inc
 	extern SND_LOAD:proc
 	extern GRAPH_PUTSA_FX:proc
 	extern CDG_PUT_8:proc
-	extern _input_reset_sense:proc
-	extern _input_sense:proc
+	extern @input_reset_sense$qv:proc
+	extern @input_sense$qv:proc
 	extern _bgimage_snap:proc
 	extern _bgimage_free:proc
 	extern BGIMAGE_PUT_RECT_16:proc
diff --git a/th04_op.asm b/th04_op.asm
index 0be82c3a..26717a7d 100644
--- a/th04_op.asm
+++ b/th04_op.asm
@@ -407,7 +407,7 @@ loc_CADA:
 		call	palette_black_in
 
 loc_CAE4:
-		call	far ptr	_input_reset_sense
+		call	@input_reset_sense$qv
 		call	@frame_delay$qi pascal, 1
 		test	_key_det.hi, high INPUT_OK
 		jnz	short loc_CB58
@@ -456,7 +456,7 @@ loc_CB58:
 		call	palette_black_in
 
 loc_CBB3:
-		call	far ptr	_input_reset_sense
+		call	@input_reset_sense$qv
 		call	@frame_delay$qi pascal, 1
 		cmp	_key_det, INPUT_NONE
 		jnz	short loc_CBB3
@@ -782,8 +782,8 @@ include th02/snd/snd.inc
 	extern SND_KAJA_INTERRUPT:proc
 	extern SND_DELAY_UNTIL_MEASURE:proc
 	extern SND_LOAD:proc
-	extern _input_reset_sense:proc
-	extern _input_sense:proc
+	extern @input_reset_sense$qv:proc
+	extern @input_sense$qv:proc
 	extern SND_SE_PLAY:proc
 	extern _snd_se_update:proc
 	extern _bgimage_snap:proc
diff --git a/th05/hardware/inp_h_w.cpp b/th05/hardware/inp_h_w.cpp
index 954a6f25..8a99b1d0 100644
--- a/th05/hardware/inp_h_w.cpp
+++ b/th05/hardware/inp_h_w.cpp
@@ -3,9 +3,7 @@
 #include "platform.h"
 #include "master.hpp"
 #include "platform/x86real/flags.hpp"
-extern "C" {
 #include "th05/hardware/input.h"
-}
 
 #pragma option -k-
 
diff --git a/th05/m_char.cpp b/th05/m_char.cpp
index 20a0d816..f0cda846 100644
--- a/th05/m_char.cpp
+++ b/th05/m_char.cpp
@@ -20,8 +20,11 @@ extern "C" {
 #include "th04/sprites/op_cdg.hpp"
 #include "th05/resident.hpp"
 #include "th05/op/op.hpp"
+}
 #include "th05/hardware/input.h"
+extern "C" {
 #include "th05/formats/pi.hpp"
+}
 
 #pragma option -a2
 
@@ -253,5 +256,3 @@ bool16 near playchar_menu(void)
 		frame_delay(1);
 	}
 }
-
-}
diff --git a/th05/op/start.cpp b/th05/op/start.cpp
index 5d414bf8..94a2e9a4 100644
--- a/th05/op/start.cpp
+++ b/th05/op/start.cpp
@@ -15,8 +15,8 @@ extern "C" {
 #include "th04/snd/snd.h"
 #include "th05/formats/pi.hpp"
 #include "th05/op/op.hpp"
-#include "th05/hardware/input.h"
 }
+#include "th05/hardware/input.h"
 #include "th04/op/start.hpp"
 
 #define resident_reset_last_highest_and_stage_scores() \
diff --git a/th05_main.asm b/th05_main.asm
index fc76bddd..bf492f65 100644
--- a/th05_main.asm
+++ b/th05_main.asm
@@ -382,10 +382,10 @@ sub_AEA6	proc near
 		mov	bp, sp
 		mov	_slowdown_factor, 1
 		call	@frame_delay$qi pascal, 1
-		call	far ptr	_input_reset_sense
+		call	@input_reset_sense$qv
 
 loc_AEBB:
-		call	_input_sense
+		call	@input_sense$qv
 		call	fp_2300E
 		test	_key_det.hi, high INPUT_CANCEL
 		jz	short loc_AED7
@@ -443,7 +443,7 @@ loc_AF2D:
 		call	_overlay1
 		call	_overlay2
 		call	@playfield_shake_update_and_rende$qv
-		call	far ptr	_input_reset_sense
+		call	@input_reset_sense$qv
 		mov	al, _slowdown_caused_by_bullets
 		mov	ah, 0
 		push	ax
@@ -3570,7 +3570,7 @@ loc_FA18:
 		cmp	[bp+var_2], 14h
 		jl	short loc_F9EB
 		call	gaiji_putsa pascal, (20 shl 16) + 12, ds offset gGAMEOVER, TX_WHITE
-		call	input_wait_for_change pascal, 0
+		call	@input_wait_for_change$qi pascal, 0
 		call	@overlay_wipe$qv
 		call	sub_FAA3
 		mov	ah, 0
@@ -3656,7 +3656,7 @@ var_1		= byte ptr -1
 		call	gaiji_putca
 
 loc_FB27:
-		call	_input_reset_sense_held
+		call	@input_reset_sense_held$qv
 		or	si, si
 		jnz	short loc_FBA7
 		mov	si, _key_det
@@ -7249,10 +7249,10 @@ include th02/snd/snd.inc
 	extern SND_LOAD:proc
 	extern SND_KAJA_INTERRUPT:proc
 	extern @GAME_INIT_MAIN$QNXUC:proc
-	extern _input_reset_sense:proc
-	extern _input_sense:proc
-	extern _input_reset_sense_held:proc
-	extern INPUT_WAIT_FOR_CHANGE:proc
+	extern @input_reset_sense$qv:proc
+	extern @input_sense$qv:proc
+	extern @input_reset_sense_held$qv:proc
+	extern @INPUT_WAIT_FOR_CHANGE$QI:proc
 	extern @FRAME_DELAY$QI:proc
 	extern CDG_LOAD_ALL_NOALPHA:proc
 	extern CDG_LOAD_ALL:proc
diff --git a/th05_maine.asm b/th05_maine.asm
index dcfd31a8..9c49053c 100644
--- a/th05_maine.asm
+++ b/th05_maine.asm
@@ -2108,7 +2108,7 @@ loc_C3AA:
 		mov	[bp+var_2], 1
 
 loc_C3CD:
-		call	_input_reset_sense_held
+		call	@input_reset_sense_held$qv
 		cmp	[bp+var_2], 0
 		jnz	loc_C58A
 		test	_key_det.lo, low INPUT_MOVEMENT
@@ -2341,7 +2341,7 @@ loc_C5BE:
 
 loc_C5C3:
 		call	sub_B6A3
-		call	input_wait_for_change pascal, 0
+		call	@input_wait_for_change$qi pascal, 0
 
 loc_C5CD:
 		call	_bgimage_free
@@ -3597,7 +3597,7 @@ public @verdict_animate$qv
 		call	sub_CA9B
 		call	@frame_delay$qi pascal, 64
 		call	sub_D16F
-		call	input_wait_for_change pascal, 0
+		call	@input_wait_for_change$qi pascal, 0
 		push	2
 		call	palette_black_out
 		pop	bp
@@ -5940,7 +5940,7 @@ loc_E6B4:
 		mov	[bp+var_4], 0
 
 loc_E6DB:
-		call	_input_reset_sense_held
+		call	@input_reset_sense_held$qv
 		cmp	si, 256
 		jz	short loc_E6EC
 		cmp	si, 257
@@ -6091,8 +6091,8 @@ include th02/snd/snd.inc
 	extern PI_PUT_QUARTER_8:proc
 	extern PI_PALETTE_APPLY:proc
 	extern PI_FREE:proc
-	extern _input_reset_sense_held:proc
-	extern INPUT_WAIT_FOR_CHANGE:proc
+	extern @input_reset_sense_held$qv:proc
+	extern @INPUT_WAIT_FOR_CHANGE$QI:proc
 	extern _snd_bgm_measure:proc
 	extern @FRAME_DELAY$QI:proc
 	extern CDG_LOAD_ALL_NOALPHA:proc
diff --git a/th05_op.asm b/th05_op.asm
index 951275a0..393f9616 100644
--- a/th05_op.asm
+++ b/th05_op.asm
@@ -369,7 +369,7 @@ loc_CC9F:
 		call	palette_black_in pascal, 1
 
 loc_CCA9:
-		call	_input_reset_sense_held
+		call	@input_reset_sense_held$qv
 		call	@frame_delay$qi pascal, 1
 		test	_key_det.hi, high INPUT_OK
 		jnz	short loc_CD17
@@ -413,7 +413,7 @@ loc_CD17:
 		call	palette_black_in pascal, 1
 
 loc_CD64:
-		call	_input_reset_sense_held
+		call	@input_reset_sense_held$qv
 		call	@frame_delay$qi pascal, 1
 		cmp	_key_det, INPUT_NONE
 		jnz	short loc_CD64
@@ -445,7 +445,7 @@ include th02/snd/snd.inc
 	extern PI_PUT_8:proc
 	extern PI_PALETTE_APPLY:proc
 	extern PI_FREE:proc
-	extern _input_reset_sense_held:proc
+	extern @input_reset_sense_held$qv:proc
 	extern SND_DELAY_UNTIL_MEASURE:proc
 	extern @FRAME_DELAY$QI:proc
 SHARED	ends