diff --git a/radio/src/gui/colorlcd/mainview/view_logical_switches.cpp b/radio/src/gui/colorlcd/mainview/view_logical_switches.cpp
index 9c94cac00..6cc087c27 100644
--- a/radio/src/gui/colorlcd/mainview/view_logical_switches.cpp
+++ b/radio/src/gui/colorlcd/mainview/view_logical_switches.cpp
@@ -106,6 +106,8 @@ class LogicalSwitchDisplayFooter : public Window
 
   void refresh()
   {
+    if (deleted()) return;
+
     LogicalSwitchData* ls = lswAddress(lsIndex);
     uint8_t lsFamily = lswFamily(ls->func);