diff --git a/base-plone-4.3.x.cfg b/base-plone-4.3.x.cfg
index 1bb70780a35..682a69df9e4 100644
--- a/base-plone-4.3.x.cfg
+++ b/base-plone-4.3.x.cfg
@@ -45,6 +45,3 @@ eggs +=
 [versions]
 # Override version from https://raw.githubusercontent.com/4teamwork/ftw-buildouts/master/test-versions.cfg
 isort = 4.3.21
-
-[branches]
-opengever.maintenance = nj/CA-3243/improve_repo_migrator