diff --git a/SheepShaver/src/Unix/sysdeps.h b/SheepShaver/src/Unix/sysdeps.h
index 25f034a5..39e89e32 100644
--- a/SheepShaver/src/Unix/sysdeps.h
+++ b/SheepShaver/src/Unix/sysdeps.h
@@ -108,7 +108,7 @@
 #define PPC_DECODE_CACHE 1
 #define PPC_FLIGHT_RECORDER 1
 #define PPC_PROFILE_COMPILE_TIME 0
-#define PPC_PROFILE_GENERIC_CALLS 1
+#define PPC_PROFILE_GENERIC_CALLS 0
 #define PPC_PROFILE_REGS_USE 0
 #define KPX_MAX_CPUS 1
 #if ENABLE_DYNGEN