diff --git a/performance.c b/performance.c
index 142e9375d6..79b6b15c44 100644
--- a/performance.c
+++ b/performance.c
@@ -304,7 +304,7 @@ retro_time_t retro_get_time_usec(void)
 #include <intrin.h>
 #endif
 
-#ifdef CPU_X86
+#if defined(CPU_X86) && !defined(__MACH__)
 void x86_cpuid(int func, int flags[4])
 {
    /* On Android, we compile RetroArch with PIC, and we