diff --git a/panda/src/display/graphicsWindow.cxx b/panda/src/display/graphicsWindow.cxx
index 078a6d7001..40fd055661 100644
--- a/panda/src/display/graphicsWindow.cxx
+++ b/panda/src/display/graphicsWindow.cxx
@@ -554,7 +554,6 @@ set_properties_now(WindowProperties &properties) {
         // When the window is first opened, force its size to be
         // broadcast to its display regions.
         _is_valid = true;
-        set_inverted(_gsg->get_copy_texture_inverted());
         set_size_and_recalc(_properties.get_x_size(),
                             _properties.get_y_size());
       } else {