diff --git a/radio/src/gui/128x64/model_setup.cpp b/radio/src/gui/128x64/model_setup.cpp
index 8262f123e..1c0ddf81f 100644
--- a/radio/src/gui/128x64/model_setup.cpp
+++ b/radio/src/gui/128x64/model_setup.cpp
@@ -407,7 +407,7 @@ void runPopupRegister(event_t event)
     lcdDrawText(WARNING_LINE_X, WARNING_LINE_Y - 4 + FH, "UID");
     lcdDrawNumber(WARNING_LINE_X + 8*FW, WARNING_LINE_Y - 4 + FH, reusableBuffer.moduleSetup.pxx2.registerLoopIndex, menuVerticalPosition == ITEM_REGISTER_MODULE_INDEX ? (s_editMode ? INVERS + BLINK : INVERS) : 0);
     if (menuVerticalPosition == ITEM_REGISTER_MODULE_INDEX && s_editMode) {
-      CHECK_INCDEC_MODELVAR_ZERO(event, reusableBuffer.moduleSetup.pxx2.registerLoopIndex, 7);
+      CHECK_INCDEC_MODELVAR_ZERO(event, reusableBuffer.moduleSetup.pxx2.registerLoopIndex, 2);
     }
 
     // RX name