diff --git a/src/redturtle/volto/upgrades.py b/src/redturtle/volto/upgrades.py
index f0e887d..0858f35 100644
--- a/src/redturtle/volto/upgrades.py
+++ b/src/redturtle/volto/upgrades.py
@@ -464,4 +464,3 @@ def to_4200(context):
     logger.info("Add redturtle.volto controlpanel")
     update_registry(context)
     update_controlpanel(context)
-