diff --git a/source/common/rendering/v_video.h b/source/common/rendering/v_video.h
index ee714a6aa..c9124e05f 100644
--- a/source/common/rendering/v_video.h
+++ b/source/common/rendering/v_video.h
@@ -146,7 +146,7 @@ public:
 	IntRect mScreenViewport;
 	IntRect mSceneViewport;
 	IntRect mOutputLetterbox;
-	float mSceneClearColor[4];
+	float mSceneClearColor[4]{ 0,0,0,255 };
 
 public:
 	DFrameBuffer (int width=1, int height=1);