diff --git a/plugins/PostProcessingPlugin/scripts/PauseAtHeightforRepetier.py b/plugins/PostProcessingPlugin/scripts/PauseAtHeightforRepetier.py
index 710baab26a..f6c93d9ae6 100644
--- a/plugins/PostProcessingPlugin/scripts/PauseAtHeightforRepetier.py
+++ b/plugins/PostProcessingPlugin/scripts/PauseAtHeightforRepetier.py
@@ -35,7 +35,7 @@ class PauseAtHeightforRepetier(Script):
                     "type": "float",
                     "default_value": 5.0
                 },
-				"head_move_Z":
+                "head_move_Z":
                 {
                     "label": "Head move Z",
                     "description": "The Hieght of Z-axis retraction before parking.",