diff --git a/miniaudio.h b/miniaudio.h
index 3ae95920..48d5c533 100644
--- a/miniaudio.h
+++ b/miniaudio.h
@@ -85799,7 +85799,7 @@ static MA_INLINE ma_uint32 ma_dr_flac__clz_lzcnt(ma_dr_flac_cache_t x)
                 );
                 return r;
             }
-        #elif defined(MA_ARM) && (defined(__ARM_ARCH) && __ARM_ARCH >= 5) && !defined(__ARM_ARCH_6M__) && !defined(MA_64BIT)
+        #elif defined(MA_ARM) && (defined(__ARM_ARCH) && __ARM_ARCH >= 5) && !defined(__ARM_ARCH_6M__) && !(defined(__thumb__) && !defined(__thumb2__)) && !defined(MA_64BIT)
             {
                 unsigned int r;
                 __asm__ __volatile__ (