diff --git a/soh/include/z64.h b/soh/include/z64.h
index 42dd770b9..05a32a1f9 100644
--- a/soh/include/z64.h
+++ b/soh/include/z64.h
@@ -31,7 +31,7 @@
 #include "regs.h"
 
 //#define AUDIO_HEAP_SIZE 0x38000
-#define AUDIO_HEAP_SIZE 0x5800000 // The original audio heap size was too small. The heap would exceed capacity and corrupt everything in its path.
+#define AUDIO_HEAP_SIZE 0x3800000 // The original audio heap size was too small. The heap would exceed capacity and corrupt everything in its path.
 #define SYSTEM_HEAP_SIZE (1024 * 1024 * 4)
 
 #ifdef __cplusplus