diff --git a/Jenkinsfile b/Jenkinsfile
index b3fa7a0..a7d20ce 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -43,11 +43,10 @@ pipeline {
             }
         }
         stage('Test Checkout') {
+            agent { label 'agent-13' }
             when {
-                beforeAgent true
                 expression { return (env.GIT_BRANCH == 'origin/zzz') }
             }
-            agent { label 'agent-13' }
             steps {
                 checkout scm
             }