diff --git a/src/LinearMath/btScalar.h b/src/LinearMath/btScalar.h
index dbf1195a5..37c6dec19 100644
--- a/src/LinearMath/btScalar.h
+++ b/src/LinearMath/btScalar.h
@@ -180,7 +180,7 @@ inline int	btGetVersion()
                 #include <emmintrin.h>
             #endif
         #endif //BT_USE_SSE
-    #elif defined( __armv7__ )
+    #elif defined( __ARM_NEON__ )
         #ifdef __clang__
             #define BT_USE_NEON 1
 			#define BT_USE_SIMD_VECTOR3