diff --git a/libobs/util/platform.c b/libobs/util/platform.c
index e6d82a7d7..2c402ba70 100644
--- a/libobs/util/platform.c
+++ b/libobs/util/platform.c
@@ -450,10 +450,6 @@ static inline void from_locale(char *buffer)
 		*pos = '.';
 }
 
-#ifdef _WIN32
-#define snprintf _snprintf
-#endif
-
 double os_strtod(const char *str)
 {
 	char buf[64];
diff --git a/libobs/util/platform.h b/libobs/util/platform.h
index 634189f63..577df1d8a 100644
--- a/libobs/util/platform.h
+++ b/libobs/util/platform.h
@@ -137,6 +137,9 @@ EXPORT int os_mkdir(const char *path);
 
 #ifdef _MSC_VER
 #define strtoll _strtoi64
+#if _MSC_VER < 1900
+#define snprintf _snprintf
+#endif
 #endif
 
 #ifdef __cplusplus