diff --git a/src/dsp/dsp.h b/src/dsp/dsp.h
index 01a95891..05873b2a 100644
--- a/src/dsp/dsp.h
+++ b/src/dsp/dsp.h
@@ -23,7 +23,8 @@ extern "C" {
 //------------------------------------------------------------------------------
 // CPU detection
 
-#if defined(_MSC_VER) && (defined(_M_X64) || defined(_M_IX86))
+#if defined(_MSC_VER) && _MSC_VER > 1310 && \
+    (defined(_M_X64) || defined(_M_IX86))
 #define WEBP_MSC_SSE2  // Visual C++ SSE2 targets
 #endif
 
diff --git a/src/dsp/lossless.h b/src/dsp/lossless.h
index f1b1f733..5ff779c1 100644
--- a/src/dsp/lossless.h
+++ b/src/dsp/lossless.h
@@ -108,7 +108,8 @@ static WEBP_INLINE float VP8LFastSLog2(int v) {
 static WEBP_INLINE int BitsLog2Floor(uint32_t n) {
   return 31 ^ __builtin_clz(n);
 }
-#elif defined(_MSC_VER) && (defined(_M_X64) || defined(_M_IX86))
+#elif defined(_MSC_VER) && _MSC_VER > 1310 && \
+      (defined(_M_X64) || defined(_M_IX86))
 #include <intrin.h>
 #pragma intrinsic(_BitScanReverse)