diff --git a/SheepShaver/src/kpx_cpu/src/cpu/jit/dyngen-exec.h b/SheepShaver/src/kpx_cpu/src/cpu/jit/dyngen-exec.h
index 8c12fe6b..bf772a58 100644
--- a/SheepShaver/src/kpx_cpu/src/cpu/jit/dyngen-exec.h
+++ b/SheepShaver/src/kpx_cpu/src/cpu/jit/dyngen-exec.h
@@ -61,7 +61,11 @@
 #endif
 
 // Force only one return point
+#if defined(__i386__) || defined(__x86_64__)
+#define dyngen_barrier() asm volatile ("nop")
+#else
 #define dyngen_barrier() asm volatile ("")
+#endif
 
 #ifndef OPPROTO
 #define OPPROTO