diff --git a/src/gallium/state_trackers/wgl/shared/stw_pixelformat.c b/src/gallium/state_trackers/wgl/shared/stw_pixelformat.c
index 5cfdd41597c..2992a1ac0a1 100644
--- a/src/gallium/state_trackers/wgl/shared/stw_pixelformat.c
+++ b/src/gallium/state_trackers/wgl/shared/stw_pixelformat.c
@@ -74,6 +74,18 @@ add_standard_pixelformats(
    pf->depth = depth24s8;
    pf++;
 
+   pf->flags = flags;
+   pf->color = color24;
+   pf->alpha = alpha8;
+   pf->depth = depth16;
+   pf++;
+
+   pf->flags = flags;
+   pf->color = color24;
+   pf->alpha = alpha8;
+   pf->depth = depth24s8;
+   pf++;
+
    pf->flags = flags;
    pf->color = color24;
    pf->alpha = noalpha;