diff --git a/th03/math/randring.hpp b/th03/math/randring.hpp
index 25c32ae4..6e8ab9f0 100644
--- a/th03/math/randring.hpp
+++ b/th03/math/randring.hpp
@@ -4,6 +4,11 @@ uint16_t near randring1_next16(void);
 uint16_t pascal near randring1_next16_and(uint16_t mask);
 uint16_t pascal near randring2_next16_and(uint16_t mask);
 uint16_t pascal near randring2_next16_mod(uint16_t mask);
+#if (GAME == 3)
+	uint16_t far randring_far_next16(void);
+	uint16_t pascal far randring_far_next16_and(uint16_t mask);
+	uint16_t pascal far randring_far_next16_mod(uint16_t mask);
+#endif
 
 /// Constrained random numbers
 /// --------------------------
diff --git a/th03_main.asm b/th03_main.asm
index 7feea461..a93787cf 100644
--- a/th03_main.asm
+++ b/th03_main.asm
@@ -16827,7 +16827,7 @@ main_04_TEXT	segment	byte public 'CODE' use16
 		assume es:nothing, ss:nothing, ds:_DATA, fs:nothing, gs:nothing
 
 RANDRING_NEXT_DEF 2, near
-RANDRING_NEXT_DEF _far, far
+RANDRING_NEXT_DEF _FAR, far
 main_04_TEXT	ends
 
 COLLMAP_TEXT	segment byte public 'CODE' use16