diff --git a/Firmware/Marlin.h b/Firmware/Marlin.h
index 9bda145b..ca6c6918 100755
--- a/Firmware/Marlin.h
+++ b/Firmware/Marlin.h
@@ -350,7 +350,6 @@ extern unsigned long t_fan_rising_edge;
 extern bool mesh_bed_leveling_flag;
 extern bool mesh_bed_run_from_menu;
 
-extern int8_t lcd_change_fil_state;
 // save/restore printing
 extern bool saved_printing;
 extern uint8_t saved_printing_type;