diff --git a/plugins/PostProcessingPlugin/scripts/PurgeLinesAndUnload.py b/plugins/PostProcessingPlugin/scripts/PurgeLinesAndUnload.py
index 339566a6a8..786900c8ad 100644
--- a/plugins/PostProcessingPlugin/scripts/PurgeLinesAndUnload.py
+++ b/plugins/PostProcessingPlugin/scripts/PurgeLinesAndUnload.py
@@ -497,7 +497,7 @@ class PurgeLinesAndUnload(Script):
                 "G92 E0 ; Reset extruder\n"
             ]
             return "\n".join(gcode_lines)
-        
+
         purge_location = self.getSettingValueByKey("purge_line_location")
         purge_extrusion_full = True if self.getSettingValueByKey("purge_line_length") == "purge_full" else False
         purge_str = ";---------------------[Purge Lines]\nG0 F600 Z2 ; Move up\nG92 E0 ; Reset extruder\n"