diff --git a/src/game/chr/chraicommands.c b/src/game/chr/chraicommands.c
index e3a697caa..6832e9541 100644
--- a/src/game/chr/chraicommands.c
+++ b/src/game/chr/chraicommands.c
@@ -7,6 +7,7 @@
 #include "game/game_0b28d0.h"
 #include "game/game_165670.h"
 #include "game/game_16cfa0.h"
+#include "game/game_19c990.h"
 #include "setup/setup_000000.h"
 #include "setup/setup_0160b0.h"
 #include "setup/setup_020df0.h"
@@ -14137,6 +14138,21 @@ glabel ai01bd
 /*  f05ebb4:	00000000 */ 	sll	$zero,$zero,0x0
 );
 
+// Mismatch due to different temporary registers
+//bool ai01bd(void)
+//{
+//	u8 *cmd = g_Vars.ailist + g_Vars.aioffset;
+//	s32 *value = func0f1a1818();
+//
+//	if (*value * 16 < 0) {
+//		g_Vars.aioffset = chraiGoToLabel(g_Vars.ailist, g_Vars.aioffset, cmd[2]);
+//	} else {
+//		g_Vars.aioffset += 3;
+//	}
+//
+//	return false;
+//}
+
 /**
  * @cmd 01be
  */
diff --git a/src/include/game/game_19c990.h b/src/include/game/game_19c990.h
index 83b5d9630..131467791 100644
--- a/src/include/game/game_19c990.h
+++ b/src/include/game/game_19c990.h
@@ -74,7 +74,7 @@ u32 func0f1a16a4(void);
 u32 func0f1a1714(void);
 u32 func0f1a176c(void);
 u32 func0f1a17e4(void);
-u32 func0f1a1818(void);
+s32 *func0f1a1818(void);
 u32 func0f1a1824(void);
 u32 func0f1a190c(void);
 u32 func0f1a1998(void);