diff --git a/jjb/dcaegen2/dcaegen2-services-son-handler.yaml b/jjb/dcaegen2/dcaegen2-services-son-handler.yaml
index a13da55..8fe300e 100644
--- a/jjb/dcaegen2/dcaegen2-services-son-handler.yaml
+++ b/jjb/dcaegen2/dcaegen2-services-son-handler.yaml
@@ -21,10 +21,10 @@
     stream:
       - 'master':
           branch: 'master'
-      - 'guilin':
-          branch: 'guilin'
       - 'honolulu':
           branch: 'honolulu'
+      - 'istanbul':
+          branch: 'istanbul'
     java-version: openjdk11
     mvn-settings: 'dcaegen2-services-son-handler-settings'
     files: '**'