diff --git a/fid_adlr/alpha/config/vufind/searches.ini b/fid_adlr/alpha/config/vufind/searches.ini
index fc5ade45105d144f4ce423011a81e489f81488e1..d1532113ddbdf6ccdd0e2c3becc5ddd93b808d25 100644
--- a/fid_adlr/alpha/config/vufind/searches.ini
+++ b/fid_adlr/alpha/config/vufind/searches.ini
@@ -31,7 +31,8 @@ main = index.ub.uni-leipzig.de/solr/biblio
 [ShardPreferences]
 showCheckboxes = true
 defaultChecked[0] = "ai"
-defaultChecked[1] = "kxp"
+defaultChecked[1] = "main"
+defaultChecked[2] = "solr4entwickler"
 
 [General]
 highlighting = false