diff --git a/src/compositor/meta-shaped-texture.c b/src/compositor/meta-shaped-texture.c
index b3e087af9..4ebcef3c9 100644
--- a/src/compositor/meta-shaped-texture.c
+++ b/src/compositor/meta-shaped-texture.c
@@ -552,6 +552,7 @@ set_cogl_texture (MetaShapedTexture *stex,
     {
       stex->tex_width = width;
       stex->tex_height = height;
+      meta_shaped_texture_reset_pipelines (stex);
       update_size (stex);
     }