diff --git a/ChangeLog b/ChangeLog
index e529fd5..9ff8c00 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,7 @@ User johns
 Date:
 
     Release Version 0.3.6
+    VDPAU: Changed OSD alpha calculation.
     Fix bug: Used VideoSharpen for denoise settings.
     Instant update deinterlace/... configuration changes.
     Fix bug: AudioExit called without AudioInit crash.
diff --git a/video.c b/video.c
index 024db4c..fba4048 100644
--- a/video.c
+++ b/video.c
@@ -5464,7 +5464,7 @@ static void VdpauMixOsd(void)
     //
     blend_state.struct_version = VDP_OUTPUT_SURFACE_RENDER_BLEND_STATE_VERSION;
     blend_state.blend_factor_source_color =
-	VDP_OUTPUT_SURFACE_RENDER_BLEND_FACTOR_ONE;
+	VDP_OUTPUT_SURFACE_RENDER_BLEND_FACTOR_SRC_ALPHA;
     blend_state.blend_factor_source_alpha =
 	VDP_OUTPUT_SURFACE_RENDER_BLEND_FACTOR_ONE;
     blend_state.blend_factor_destination_color =