diff --git a/radio/src/gui/common/stdlcd/model_module_options.cpp b/radio/src/gui/common/stdlcd/model_module_options.cpp
index 05259f3e1..1a0ce1baa 100644
--- a/radio/src/gui/common/stdlcd/model_module_options.cpp
+++ b/radio/src/gui/common/stdlcd/model_module_options.cpp
@@ -25,10 +25,16 @@
 
 extern uint8_t g_moduleIdx;
 
+enum {
+  MODULE_SETTINGS_OK,
+  MODULE_SETTINGS_DIRTY,
+  MODULE_SETTINGS_WRITING,
+};
+
 void onTxOptionsUpdateConfirm(const char * result)
 {
   if (result == STR_OK) {
-    reusableBuffer.hardwareAndSettings.moduleSettings.dirty = 2;
+    reusableBuffer.hardwareAndSettings.moduleSettings.dirty = MODULE_SETTINGS_WRITING;
     moduleState[g_moduleIdx].writeModuleSettings(&reusableBuffer.hardwareAndSettings.moduleSettings);
   }
   else {
@@ -111,11 +117,11 @@ void menuModelModuleOptions(event_t event)
 
   if (event == EVT_KEY_LONG(KEY_ENTER) && reusableBuffer.hardwareAndSettings.moduleSettings.dirty) {
     killEvents(event);
-    reusableBuffer.hardwareAndSettings.moduleSettings.dirty = 0;
+    reusableBuffer.hardwareAndSettings.moduleSettings.dirty = MODULE_SETTINGS_OK;
     moduleState[g_moduleIdx].writeModuleSettings(&reusableBuffer.hardwareAndSettings.moduleSettings);
   }
 
-  if (reusableBuffer.hardwareAndSettings.moduleSettings.dirty == 2 && reusableBuffer.hardwareAndSettings.moduleSettings.state == PXX2_SETTINGS_OK) {
+  if (reusableBuffer.hardwareAndSettings.moduleSettings.dirty == MODULE_SETTINGS_WRITING && reusableBuffer.hardwareAndSettings.moduleSettings.state == PXX2_SETTINGS_OK) {
     popMenu();
     return;
   }
@@ -148,7 +154,7 @@ void menuModelModuleOptions(event_t event)
           case ITEM_MODULE_SETTINGS_EXTERNAL_ANTENNA:
             reusableBuffer.hardwareAndSettings.moduleSettings.externalAntenna = editCheckBox(reusableBuffer.hardwareAndSettings.moduleSettings.externalAntenna, RECEIVER_OPTIONS_2ND_COLUMN, y, "Ext. antenna", attr, event);
             if (attr && checkIncDec_Ret) {
-              reusableBuffer.hardwareAndSettings.moduleSettings.dirty = true;
+              reusableBuffer.hardwareAndSettings.moduleSettings.dirty = MODULE_SETTINGS_DIRTY;
             }
             break;
 
@@ -161,7 +167,7 @@ void menuModelModuleOptions(event_t event)
             if (attr) {
               reusableBuffer.hardwareAndSettings.moduleSettings.txPower = checkIncDec(event, reusableBuffer.hardwareAndSettings.moduleSettings.txPower, 0, 30, 0, &isPowerAvailable);
               if (checkIncDec_Ret) {
-                reusableBuffer.hardwareAndSettings.moduleSettings.dirty = true;
+                reusableBuffer.hardwareAndSettings.moduleSettings.dirty = MODULE_SETTINGS_DIRTY;
               }
             }
             break;