diff --git a/Jenkinsfile b/Jenkinsfile
index b293b8008..4ff34a230 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -2,8 +2,14 @@
 @Library('tailor-meta@master')_
 tailorTestPipeline(
   rosdistro: 'ros1',
+  // Release track to test branch against.
   release_track: 'hotdog',
+  // OS distributions to test.
   distributions: ['xenial'],
+  // Bundle flavour to test against.
   flavour: 'dev',
-  meta_branch: 'master'
+  // Branch of tailor_meta to build against
+  meta_branch: 'master',
+  // Master branch of this repo, to determine whether to automatically trigger builds
+  master_branch: 'devel'
 )
\ No newline at end of file