diff --git a/Firmware/ultralcd.cpp b/Firmware/ultralcd.cpp
index 7122b3b5..d18c07fd 100644
--- a/Firmware/ultralcd.cpp
+++ b/Firmware/ultralcd.cpp
@@ -3584,7 +3584,6 @@ static void menu_show_end_stops() {
 // Otherwise the Z calibration is not changed and false is returned.
 void lcd_diag_show_end_stops()
 {
-    int enc_dif = lcd_encoder_diff;
     lcd_clear();
     for (;;) {
         manage_heater();