double press top button to go back on gat562 mesh watch

variants/gat562_mesh_watch13/target.cpp

@@ -11,8 +11,7 @@ GAT56MeshWatch13Board board;
 
 #ifdef DISPLAY_CLASS
   DISPLAY_CLASS display;
-  MomentaryButton user_btn(PIN_USER_BTN, 1000, true, false, false);
-  MomentaryButton back_btn(PIN_BACK_BTN, 1000, true, false, true);
+  MomentaryButton user_btn(PIN_USER_BTN, 1000, true, false, true);
 #endif
 
 

variants/gat562_mesh_watch13/target.h

@@ -13,7 +13,6 @@
   extern DISPLAY_CLASS display;
   #include <helpers/ui/MomentaryButton.h>
   extern MomentaryButton user_btn;
-  extern MomentaryButton back_btn;
 #endif
 
 #ifdef PIN_VIBRATION