diff --git a/Makefile.mak b/Makefile.mak
index 6597cdb2..1f4708ef 100644
--- a/Makefile.mak
+++ b/Makefile.mak
@@ -105,17 +105,17 @@ bin\th03\res_yume.com: th03\res_yume.cpp
 $**
 | masters.lib
 
-bin\th03\op.exe: th03\op_01.cpp bin\th03\op.obj bin\th02\snd_load.obj bin\th03\exit.obj bin\th03\vector1.obj bin\th03\cdg_put.obj bin\frmdely1.obj bin\th03\input_s.obj bin\th03\pi_put.obj bin\th03\snd_kaja.obj bin\th03\initop.obj bin\th03\cdg_load.obj bin\th03\grppsafx.obj bin\th03\pi_load.obj bin\th03\inp_m_w.obj bin\th03\cdg_p_na.obj bin\hfliplut.obj bin\frmdely2.obj
+bin\th03\op.exe: th03\op_01.cpp bin\th03\op.obj bin\th02\snd_pmdr.obj bin\th02\snd_load.obj bin\th03\exit.obj bin\th03\vector1.obj bin\th03\cdg_put.obj bin\frmdely1.obj bin\th03\input_s.obj bin\th03\pi_put.obj bin\th03\snd_kaja.obj bin\th03\initop.obj bin\th03\cdg_load.obj bin\th03\grppsafx.obj bin\th03\pi_load.obj bin\th03\inp_m_w.obj bin\th03\cdg_p_na.obj bin\hfliplut.obj bin\frmdely2.obj
 	$(CC) $(CFLAGS) $(LARGE_LFLAGS) -3 -Z -DGAME=3 -nbin\th03\ -eOP.EXE @&&|
 $**
 |
 
-bin\th03\main.exe: bin\th03\main.obj th03\main_01.cpp bin\th03\vector2.obj bin\th03\exit.obj bin\th03\vector1.obj bin\frmdely1.obj bin\th03\input_s.obj bin\th02\snd_se_r.obj bin\th03\snd_se.obj bin\th03\snd_kaja.obj bin\th03\initmain.obj bin\th03\pi_load.obj bin\th03\inp_m_w.obj bin\hfliplut.obj th03\mrs.cpp th03\sprite16.cpp
+bin\th03\main.exe: bin\th03\main.obj th03\main_01.cpp bin\th02\snd_pmdr.obj bin\th03\vector2.obj bin\th03\exit.obj bin\th03\vector1.obj bin\frmdely1.obj bin\th03\input_s.obj bin\th02\snd_se_r.obj bin\th03\snd_se.obj bin\th03\snd_kaja.obj bin\th03\initmain.obj bin\th03\pi_load.obj bin\th03\inp_m_w.obj bin\hfliplut.obj th03\mrs.cpp th03\sprite16.cpp
 	$(CC) $(CFLAGS) $(LARGE_LFLAGS) -Z -DGAME=3 -nbin\th03\ -eMAIN.EXE @&&|
 $**
 |
 
-bin\th03\mainl.exe: bin\th03\mainl.obj bin\th02\snd_dlyv.obj bin\th02\snd_load.obj bin\th03\vector2.obj bin\th03\exit.obj bin\th03\cdg_put.obj bin\frmdely1.obj bin\th03\input_s.obj bin\th03\pi_put.obj bin\th03\pi_put_i.obj bin\th02\snd_se_r.obj bin\th03\snd_se.obj bin\th03\snd_kaja.obj bin\th03\initmain.obj bin\th03\cdg_load.obj th03\exitmain.cpp bin\th03\grppsafx.obj bin\th03\snd_dlym.obj bin\th03\inp_wait.obj bin\th03\pi_load.obj bin\th03\pi_put_q.obj bin\th03\inp_m_w.obj bin\th03\cdg_p_na.obj bin\hfliplut.obj
+bin\th03\mainl.exe: bin\th03\mainl.obj bin\th02\snd_pmdr.obj bin\th02\snd_dlyv.obj bin\th02\snd_load.obj bin\th03\vector2.obj bin\th03\exit.obj bin\th03\cdg_put.obj bin\frmdely1.obj bin\th03\input_s.obj bin\th03\pi_put.obj bin\th03\pi_put_i.obj bin\th02\snd_se_r.obj bin\th03\snd_se.obj bin\th03\snd_kaja.obj bin\th03\initmain.obj bin\th03\cdg_load.obj th03\exitmain.cpp bin\th03\grppsafx.obj bin\th03\snd_dlym.obj bin\th03\inp_wait.obj bin\th03\pi_load.obj bin\th03\pi_put_q.obj bin\th03\inp_m_w.obj bin\th03\cdg_p_na.obj bin\hfliplut.obj
 	$(CC) $(CFLAGS) $(LARGE_LFLAGS) -DGAME=3 -nbin\th03\ -eMAINL.EXE @&&|
 $**
 |
diff --git a/th02/snd/pmd_res.asm b/th02/snd/pmd_res.asm
deleted file mode 100644
index f5ed7ed8..00000000
--- a/th02/snd/pmd_res.asm
+++ /dev/null
@@ -1,24 +0,0 @@
-public _snd_pmd_resident
-_snd_pmd_resident proc
-	mov	_snd_interrupt_if_midi, 60h
-	mov	_snd_midi_active, 0
-	mov	_snd_fm_possible, 0
-	mov	_snd_midi_possible, 0
-	xor	ax, ax
-	mov	es, ax
-	assume es:nothing
-	les	bx, dword ptr es:[60h * 4]
-	cmp	byte ptr es:[bx+2], 'P'
-	jnz	short @@nope
-	cmp	byte ptr es:[bx+3], 'M'
-	jnz	short @@nope
-	cmp	byte ptr es:[bx+4], 'D'
-	jnz	short @@nope
-	mov	ax, 1
-	ret
-
-@@nope:
-	xor	ax, ax
-	ret
-_snd_pmd_resident endp
-	nop	; word alignment
diff --git a/th03_main.asm b/th03_main.asm
index 18d23732..fe10d30a 100644
--- a/th03_main.asm
+++ b/th03_main.asm
@@ -8879,7 +8879,6 @@ SHARED	segment	word public 'CODE' use16
 include th01/hardware/vram_planes_set.asm
 		db 0
 include th02/snd/detmode.asm
-include th02/snd/pmd_res.asm
 	extern VECTOR2:proc
 	extern VECTOR2_BETWEEN_PLUS:proc
 	extern _game_exit:proc
diff --git a/th03_mainl.asm b/th03_mainl.asm
index bba09546..fe35decc 100644
--- a/th03_mainl.asm
+++ b/th03_mainl.asm
@@ -5516,7 +5516,6 @@ SHARED	segment	word public 'CODE' use16
 include th01/hardware/vram_planes_set.asm
 		db 0
 include th02/snd/detmode.asm
-include th02/snd/pmd_res.asm
 	extern _snd_delay_until_volume:proc
 	extern _snd_load:proc
 	extern VECTOR2:proc
diff --git a/th03_op.asm b/th03_op.asm
index fbdf0a9d..54bb4341 100644
--- a/th03_op.asm
+++ b/th03_op.asm
@@ -3612,7 +3612,6 @@ SHARED	segment	word public 'CODE' use16
 include th02/exit_dos.asm
 include th01/hardware/vram_planes_set.asm
 include th02/snd/detmode.asm
-include th02/snd/pmd_res.asm
 	extern _snd_load:proc
 	extern _game_exit:proc
 	extern _vector1_at:proc