diff --git a/libavutil/x86/intmath.h b/libavutil/x86/intmath.h
index 0022737735..b3e5750ccf 100644
--- a/libavutil/x86/intmath.h
+++ b/libavutil/x86/intmath.h
@@ -32,7 +32,7 @@
 #include "config.h"
 
 #if HAVE_FAST_CLZ
-#if defined(__INTEL_COMPILER) || defined(_MSC_VER)
+#if (defined(__INTEL_COMPILER) && (__INTEL_COMPILER>=1216)) || defined(_MSC_VER)
 #   if defined(__INTEL_COMPILER)
 #       define ff_log2(x) (_bit_scan_reverse((x)|1))
 #   else