Keep G29 N on the DL

Marlin/Configuration_adv.h

   //#define USER_SCRIPT_RETURN  // Return to status screen after a script
 
   #define USER_DESC_1 "Home & UBL Info"
-  #define USER_GCODE_1 "G29NW"
+  #define USER_GCODE_1 "G28\nG29W"
 
   #define USER_DESC_2 "Preheat for " PREHEAT_1_LABEL
   #define USER_GCODE_2 "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
   #define USER_GCODE_3 "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
 
   #define USER_DESC_4 "Heat Bed/Home/Level"
-  #define USER_GCODE_4 "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nG29N"
+  #define USER_GCODE_4 "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nG28\nG29"
 
   #define USER_DESC_5 "Home & Info"
   #define USER_GCODE_5 "G28\nM503"