diff --git a/dlls/wined3d/utils.c b/dlls/wined3d/utils.c
index 1b6934c4c06..87bfac63162 100644
--- a/dlls/wined3d/utils.c
+++ b/dlls/wined3d/utils.c
@@ -1536,6 +1536,7 @@ BOOL getColorBits(WINED3DFORMAT fmt, short *redSize, short *greenSize, short *bl
         case WINED3DFMT_X8R8G8B8:
         case WINED3DFMT_R8G8B8:
         case WINED3DFMT_A8R8G8B8:
+        case WINED3DFMT_R8G8B8A8_UNORM:
         case WINED3DFMT_A2R10G10B10:
         case WINED3DFMT_X1R5G5B5:
         case WINED3DFMT_A1R5G5B5: