diff --git a/CHANGES.txt b/CHANGES.txt
index 4c977e65a..9bb7dac7b 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -20,6 +20,7 @@ Changes in FLTK 1.4.5                                   Released: xxx xx 2026
   - Wayland: Fix "Long Tooltips can crash ..." (#1317)
   - Wayland: Fix NULL pointer dereference in Fl::cairo_make_current() (#1359)
   - Wayland: Fix crash in test/sudoku if ALSA soundlib is not available
+  - Wayland: subwindows may grab scaling factor from wrong monitor (#1382)
   - X11: Fix crash with menubar across 2 screens with diverse scale factors (#1380)
   - X11: Fl::enable_im() crashes without input methods (#1364)
 
@@ -29,6 +30,7 @@ Changes in FLTK 1.4.5                                   Released: xxx xx 2026
   - Wayland: don't call non-public libdecor_frame_get_content_{width,height} (#1296)
   - Wayland: Some shortcut keys not delivered when input widget has focus (#1290)
   - X11: Restore use of menubar at top of fullscreen window
+  - X11: Fix resize of menutitle windows when across 2 screens with diverse scaling
   - Fix: Underline does not appear in some fonts and scales (#1308)
   - Fix "New Wayland subwindow code creates issues with resizes of opengl
       windows…" (#1311)
diff --git a/src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx b/src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx
index 08f3f83d0..e242ac8d8 100644
--- a/src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx
+++ b/src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx
@@ -2119,7 +2119,7 @@ void Fl_Wayland_Window_Driver::menu_window_area(int &X, int &Y, int &W, int &H,
 
 
 int Fl_Wayland_Window_Driver::wld_scale() {
-  Fl_X *flx = Fl_X::flx(pWindow);
+  Fl_X *flx = Fl_X::flx(pWindow->top_window());
   struct wld_window *xid = (flx ? (struct wld_window *)flx->xid : NULL);
   if (!xid || wl_list_empty(&xid->outputs)) {
     int scale = 1;