diff --git a/libretro-common/features/features_cpu.c b/libretro-common/features/features_cpu.c
index 679c09c36d..4d7158afc8 100644
--- a/libretro-common/features/features_cpu.c
+++ b/libretro-common/features/features_cpu.c
@@ -652,7 +652,7 @@ uint64_t cpu_features_get(void)
    cpu |= RETRO_SIMD_MMX | RETRO_SIMD_SSE | RETRO_SIMD_MMXEXT;
 #elif defined(CPU_X86)
    unsigned max_flag   = 0;
-   int flags[4];
+   int32_t flags[4];
    int vendor_shuffle[3];
    char vendor[13];
    x86_cpuid(0, flags);