diff --git a/etc/codecs.conf b/etc/codecs.conf
index 8c2d4a6506..11d0a01e18 100644
--- a/etc/codecs.conf
+++ b/etc/codecs.conf
@@ -809,7 +809,7 @@ videocodec ffwmv3
 
 videocodec ffwmv3vdpau
   info "FFmpeg WMV3/WMV9 (VDPAU)"
-  status working
+  status buggy
   fourcc WMV3,wmv3
   driver ffmpeg
   dll wmv3_vdpau
@@ -826,7 +826,7 @@ videocodec ffvc1
 
 videocodec ffvc1vdpau
   info "FFmpeg WVC1 (VDPAU)"
-  status working
+  status buggy
   fourcc WVC1,wvc1,WMVA
   fourcc vc-1,VC-1
   driver ffmpeg