diff --git a/radio/src/gui/128x64/model_setup.cpp b/radio/src/gui/128x64/model_setup.cpp
index 539ae7e7e..7b6b0272d 100644
--- a/radio/src/gui/128x64/model_setup.cpp
+++ b/radio/src/gui/128x64/model_setup.cpp
@@ -1110,7 +1110,7 @@ void menuModelFailsafe(event_t event)
     killEvents(event);
     event = 0;
     if (s_editMode) {
-      g_model.moduleData[g_moduleIdx].failsafeChannels[menuVerticalPosition] = channelOutputs[ch+channelStart];
+      g_model.moduleData[g_moduleIdx].failsafeChannels[menuVerticalPosition] = channelOutputs[menuVerticalPosition+channelStart];
       storageDirty(EE_MODEL);
       AUDIO_WARNING1();
       s_editMode = 0;