diff --git a/gsk/gl/gskglrenderer.c b/gsk/gl/gskglrenderer.c
index f45c4d5709..ea2c4d9243 100644
--- a/gsk/gl/gskglrenderer.c
+++ b/gsk/gl/gskglrenderer.c
@@ -1180,6 +1180,8 @@ render_clipped_child (GskGLRenderer         *self,
           gboolean is_offscreen;
           TextureRegion region;
 
+          gsk_rounded_rect_init_from_rect (&child_clip, &transformed_clip, 0.0f);
+
           ops_push_clip (builder, &child_clip);
           if (!add_offscreen_ops (self, builder, &child->bounds,
                                   child,