diff --git a/Jenkinsfile b/Jenkinsfile
index d50b4a2..64fe2a2 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -8,9 +8,7 @@ pipeline {
     stages {
         stage('Checkout') {
             steps {
-                script {
-                    util.setEnv()
-                }
+                setEnv()
             }
         }
         stage('Build') {
@@ -37,9 +35,7 @@ pipeline {
     }
     post {
         always {
-            script {
-                util.sendEmail()
-            }
+            sendEmail()
         }
     }
 }
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