diff --git a/dgl/src/TopLevelWidgetPrivateData.cpp b/dgl/src/TopLevelWidgetPrivateData.cpp
index 02c2a0b8a..ebdce51fa 100644
--- a/dgl/src/TopLevelWidgetPrivateData.cpp
+++ b/dgl/src/TopLevelWidgetPrivateData.cpp
@@ -135,9 +135,9 @@ bool TopLevelWidget::PrivateData::scrollEvent(const ScrollEvent& ev)
     return selfw->pData->giveScrollEventForSubWidgets(rev);
 }
 
-void TopLevelWidget::PrivateData::fallbackOnResize()
+void TopLevelWidget::PrivateData::fallbackOnResize(const uint width, const uint height)
 {
-    puglFallbackOnResize(window.pData->view);
+    puglFallbackOnResize(window.pData->view, width, height);
 }
 
 // -----------------------------------------------------------------------
diff --git a/dgl/src/TopLevelWidgetPrivateData.hpp b/dgl/src/TopLevelWidgetPrivateData.hpp
index fb4e77b2f..21060d2f4 100644
--- a/dgl/src/TopLevelWidgetPrivateData.hpp
+++ b/dgl/src/TopLevelWidgetPrivateData.hpp
@@ -38,7 +38,7 @@ struct TopLevelWidget::PrivateData {
     bool mouseEvent(const MouseEvent& ev);
     bool motionEvent(const MotionEvent& ev);
     bool scrollEvent(const ScrollEvent& ev);
-    void fallbackOnResize();
+    void fallbackOnResize(uint width, uint height);
 
     DISTRHO_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(PrivateData)
 };
diff --git a/dgl/src/Window.cpp b/dgl/src/Window.cpp
index b0d5f8238..b30ffdddb 100644
--- a/dgl/src/Window.cpp
+++ b/dgl/src/Window.cpp
@@ -1,6 +1,6 @@
 /*
  * DISTRHO Plugin Framework (DPF)
- * Copyright (C) 2012-2022 Filipe Coelho <falktx@falktx.com>
+ * Copyright (C) 2012-2023 Filipe Coelho <falktx@falktx.com>
  *
  * Permission to use, copy, modify, and/or distribute this software for any purpose with
  * or without fee is hereby granted, provided that the above copyright notice and this
@@ -537,10 +537,10 @@ void Window::onFocus(bool, CrossingMode)
 {
 }
 
-void Window::onReshape(uint, uint)
+void Window::onReshape(const uint width, const uint height)
 {
     if (pData->view != nullptr)
-        puglFallbackOnResize(pData->view);
+        puglFallbackOnResize(pData->view, width, height);
 }
 
 void Window::onScaleFactorChanged(double)
diff --git a/dgl/src/pugl.cpp b/dgl/src/pugl.cpp
index 4c84b97f4..cc26bebd8 100644
--- a/dgl/src/pugl.cpp
+++ b/dgl/src/pugl.cpp
@@ -1,6 +1,6 @@
 /*
  * DISTRHO Plugin Framework (DPF)
- * Copyright (C) 2012-2022 Filipe Coelho <falktx@falktx.com>
+ * Copyright (C) 2012-2023 Filipe Coelho <falktx@falktx.com>
  *
  * Permission to use, copy, modify, and/or distribute this software for any purpose with
  * or without fee is hereby granted, provided that the above copyright notice and this
@@ -452,7 +452,7 @@ void puglOnDisplayPrepare(PuglView*)
 // --------------------------------------------------------------------------------------------------------------------
 // DGL specific, build-specific fallback resize
 
-void puglFallbackOnResize(PuglView* const view)
+void puglFallbackOnResize(PuglView* const view, uint, uint)
 {
   #ifdef DGL_OPENGL
     glEnable(GL_BLEND);
@@ -624,6 +624,9 @@ void puglWin32ShowCentered(PuglView* const view)
 
 #elif defined(HAVE_X11)
 
+// --------------------------------------------------------------------------------------------------------------------
+// X11 specific, update world without triggering exposure events
+
 PuglStatus puglX11UpdateWithoutExposures(PuglWorld* const world)
 {
     const bool wasDispatchingEvents = world->impl->dispatchingEvents;
diff --git a/dgl/src/pugl.hpp b/dgl/src/pugl.hpp
index 244adc5d2..b7e8e5a36 100644
--- a/dgl/src/pugl.hpp
+++ b/dgl/src/pugl.hpp
@@ -1,6 +1,6 @@
 /*
  * DISTRHO Plugin Framework (DPF)
- * Copyright (C) 2012-2022 Filipe Coelho <falktx@falktx.com>
+ * Copyright (C) 2012-2023 Filipe Coelho <falktx@falktx.com>
  *
  * Permission to use, copy, modify, and/or distribute this software for any purpose with
  * or without fee is hereby granted, provided that the above copyright notice and this
@@ -19,7 +19,7 @@
 
 #include "../Base.hpp"
 
-/* we will include all header files used in pugl.h in their C++ friendly form, then pugl stuff in custom namespace */
+// we will include all header files used in pugl.h in their C++ friendly form, then pugl stuff in custom namespace
 #include <cstddef>
 #ifdef DISTRHO_PROPER_CPP11_SUPPORT
 # include <cstdbool>
@@ -71,7 +71,7 @@ PuglStatus puglSetSizeAndDefault(PuglView* view, uint width, uint height);
 void puglOnDisplayPrepare(PuglView* view);
 
 // DGL specific, build-specific fallback resize
-void puglFallbackOnResize(PuglView* view);
+void puglFallbackOnResize(PuglView* view, uint width, uint height);
 
 #if defined(DISTRHO_OS_HAIKU)
 
@@ -104,7 +104,7 @@ void puglWin32ShowCentered(PuglView* view);
 
 #define DGL_USING_X11
 
-// X11 specific, update world without triggering exposure evente
+// X11 specific, update world without triggering exposure events
 PuglStatus puglX11UpdateWithoutExposures(PuglWorld* world);
 
 // X11 specific, set dialog window type and pid hints
diff --git a/distrho/src/DistrhoUI.cpp b/distrho/src/DistrhoUI.cpp
index 6b436e692..5f0527cc6 100644
--- a/distrho/src/DistrhoUI.cpp
+++ b/distrho/src/DistrhoUI.cpp
@@ -404,10 +404,10 @@ void UI::uiFocus(bool, DGL_NAMESPACE::CrossingMode)
 {
 }
 
-void UI::uiReshape(uint, uint)
+void UI::uiReshape(const uint width, const uint height)
 {
     // NOTE this must be the same as Window::onReshape
-    pData->fallbackOnResize();
+    pData->fallbackOnResize(width, height);
 }
 #endif // !DISTRHO_PLUGIN_HAS_EXTERNAL_UI