diff --git a/format.h b/format.h
index af3e4231..4e06c8ff 100644
--- a/format.h
+++ b/format.h
@@ -62,6 +62,10 @@
 # pragma GCC diagnostic ignored "-Wlong-long"
 #endif
 
+#if _MSC_VER
+# pragma warning(push)
+# pragma warning(disable: 4521)
+#endif
 namespace fmt {
 
 namespace internal {
@@ -1244,4 +1248,8 @@ inline Formatter<Write> Print(StringRef format) {
 # pragma GCC diagnostic pop
 #endif
 
+#if _MSC_VER
+# pragma warning(pop)
+#endif
+
 #endif  // FORMAT_H_