diff --git a/Source/Core/Common/MsgHandler.h b/Source/Core/Common/MsgHandler.h
index b5f7efbe01..946a34dbb3 100644
--- a/Source/Core/Common/MsgHandler.h
+++ b/Source/Core/Common/MsgHandler.h
@@ -32,7 +32,7 @@ bool MsgAlert(bool yes_no, MsgType style, const char* format, ...)
 void SetEnableAlert(bool enable);
 }  // namespace Common
 
-#ifdef _WIN32
+#if defined(_WIN32) && (!defined(_MSVC_TRADITIONAL) || _MSVC_TRADITIONAL == 1)
 #define SuccessAlert(format, ...)                                                                  \
   Common::MsgAlert(false, Common::MsgType::Information, format, __VA_ARGS__)
 
diff --git a/Source/Core/VideoCommon/VideoCommon.h b/Source/Core/VideoCommon/VideoCommon.h
index f3d4251690..65f8d2820b 100644
--- a/Source/Core/VideoCommon/VideoCommon.h
+++ b/Source/Core/VideoCommon/VideoCommon.h
@@ -20,7 +20,7 @@ constexpr u32 MAX_XFB_WIDTH = 720;
 // that are next to each other in memory (TODO: handle that situation).
 constexpr u32 MAX_XFB_HEIGHT = 576;
 
-#ifdef _WIN32
+#if defined(_WIN32) && (!defined(_MSVC_TRADITIONAL) || _MSVC_TRADITIONAL == 1)
 #define PRIM_LOG(...) DEBUG_LOG(VIDEO, __VA_ARGS__)
 #else
 #define PRIM_LOG(...) DEBUG_LOG(VIDEO, ##__VA_ARGS__)