diff --git a/open/gcube-5.2.0.yaml b/open/gcube-5.2.0.yaml
index deebaff..d901ea8 100644
--- a/open/gcube-5.2.0.yaml
+++ b/open/gcube-5.2.0.yaml
@@ -20,10 +20,6 @@ gCube_release:
      Model:
        - name: gcat-api
          version: 2.0.0        
-       - name: information-system-model
-         version: 4.1.0 
-       - name: storagehub-model
-         version: 1.0.9 
        - name: document-store-lib-postgresql
          version: 1.0.0 
        - name: accounting-manager-theme