diff --git a/radio/src/gui/colorlcd/CMakeLists.txt b/radio/src/gui/colorlcd/CMakeLists.txt
index b2611f23d..ea0c16f88 100644
--- a/radio/src/gui/colorlcd/CMakeLists.txt
+++ b/radio/src/gui/colorlcd/CMakeLists.txt
@@ -96,7 +96,6 @@ foreach(LIBOPENUI_FILE ${LIBOPENUI_SRC})
 endforeach()
 
 add_gui_src(fullscreen_dialog.cpp)
-add_gui_src(confirm_dialog.cpp)
 add_gui_src(timeedit.cpp)
 add_gui_src(curve.cpp)
 add_gui_src(sourcechoice.cpp)
diff --git a/radio/src/gui/colorlcd/confirm_dialog.cpp b/radio/src/gui/colorlcd/confirm_dialog.cpp
deleted file mode 100644
index 87f2f69cd..000000000
--- a/radio/src/gui/colorlcd/confirm_dialog.cpp
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (C) OpenTX
- *
- * Based on code named
- *   th9x - http://code.google.com/p/th9x
- *   er9x - http://code.google.com/p/er9x
- *   gruvin9x - http://code.google.com/p/gruvin9x
- *
- * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include "confirm_dialog.h"
-#include "static.h"
-
-ConfirmDialog::ConfirmDialog(const char * title, const char * message, std::function<void(void)> confirmHandler) :
-  Dialog(title, {50, 73, LCD_W - 100, LCD_H - 146}),
-  confirmHandler(std::move(confirmHandler))
-{
-  new StaticText(this, {0, height() / 2, width(), PAGE_LINE_HEIGHT}, message, CENTERED);
-}
-
-#if defined(HARDWARE_KEYS)
-void ConfirmDialog::onEvent(event_t event)
-{
-  TRACE_WINDOWS("%s received event 0x%X", getWindowDebugString().c_str(), event);
-
-  if (event == EVT_KEY_BREAK(KEY_ENTER)) {
-    deleteLater(); // this restore the focus (it can be changed then in confirmHandler)
-    confirmHandler();
-  }
-  else if (event == EVT_KEY_BREAK(KEY_EXIT)) {
-    deleteLater();
-  }
-}
-#endif
diff --git a/radio/src/gui/colorlcd/confirm_dialog.h b/radio/src/gui/colorlcd/confirm_dialog.h
deleted file mode 100644
index 8d6c2b841..000000000
--- a/radio/src/gui/colorlcd/confirm_dialog.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright (C) OpenTX
- *
- * Based on code named
- *   th9x - http://code.google.com/p/th9x
- *   er9x - http://code.google.com/p/er9x
- *   gruvin9x - http://code.google.com/p/gruvin9x
- *
- * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#ifndef _CONFIRM_DIALOG_H_
-#define _CONFIRM_DIALOG_H_
-
-#include "dialog.h"
-
-class ConfirmDialog: public Dialog {
-  public:
-    ConfirmDialog(const char * title, const char * message, std::function<void(void)> confirmHandler);
-
-#if defined(HARDWARE_KEYS)
-    void onEvent(event_t event) override;
-#endif
-
-  protected:
-    std::function<void(void)> confirmHandler;
-};
-
-#endif // _CONFIRM_DIALOG_H_
diff --git a/radio/src/thirdparty/libopenui b/radio/src/thirdparty/libopenui
index c408b0d5d..dbede68f0 160000
--- a/radio/src/thirdparty/libopenui
+++ b/radio/src/thirdparty/libopenui
@@ -1 +1 @@
-Subproject commit c408b0d5da4f804ecc43edf25ab1d69da510fa68
+Subproject commit dbede68f0eeefb2439d9b0cc42ef74517bc9afa9