diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index 50860014..9bce985a 100755
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -772,7 +772,7 @@
  */
 
 #if ENABLED(KNUTWURST_MEGAS)
-#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 384 }
+#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 392 }
 #endif
 
 #if DISABLED(KNUTWURST_MEGAS)
diff --git a/Marlin/src/lcd/anycubic_touchscreen.cpp b/Marlin/src/lcd/anycubic_touchscreen.cpp
index ed1d8853..fa4d5dd1 100755
--- a/Marlin/src/lcd/anycubic_touchscreen.cpp
+++ b/Marlin/src/lcd/anycubic_touchscreen.cpp
@@ -374,6 +374,7 @@ void AnycubicTouchscreenClass::ReheatNozzle()
 
   // enable heaters again
   HOTEND_LOOP()
+  thermalManager.reset_hotend_idle_timer(e);
 #ifdef ANYCUBIC_TFT_DEBUG
   SERIAL_ECHOLNPGM("DEBUG: Clear flags");
 #endif