--- a/src/pyams_content/root/zmi/search.py	Wed Sep 19 10:49:26 2018 +0200
+++ b/src/pyams_content/root/zmi/search.py	Wed Sep 19 10:54:08 2018 +0200
@@ -116,7 +116,7 @@
         intids = get_utility(IIntIds)
         catalog = get_utility(ICatalog)
         params = Eq(catalog['parents'], intids.register(self.context)) & \
-                 Any(catalog['content_type'], CONTENT_TYPES.keys())
+            Any(catalog['content_type'], CONTENT_TYPES.keys())
         query = self.request.params.get('query')
         if query:
             sequence = get_utility(ISequentialIntIds)