diff --git a/src/eo/Utils.groovy b/src/eo/Utils.groovy
index 35884eb..bbd0059 100644
--- a/src/eo/Utils.groovy
+++ b/src/eo/Utils.groovy
@@ -10,24 +10,28 @@ def mail_notify(currentBuild, env, email) {
         currentBuild.result = 'SUCCESS'
     }
     if (env.BRANCH_NAME == 'master') {
-        step(
-            [$class: 'Mailer', notifyEveryUnstableBuild: true,
-             recipients: email, sendToIndividuals: true]
-        )
+        step([
+            $class: 'Mailer', notifyEveryUnstableBuild: true,
+            recipients: email, sendToIndividuals: true
+        ])
     } else {
         step([
             $class: 'Mailer', notifyEveryUnstableBuild: true,
-                recipients: emailextrecipients([
-                        [$class: 'CulpritsRecipientProvider'],
-                                              [$class: 'RequesterRecipientProvider']])])
+            recipients: emailextrecipients([
+                [$class: 'CulpritsRecipientProvider'],
+                [$class: 'RequesterRecipientProvider']
+            ])
+        ])
     }
 }
 
 
 def publish_coverage(report_pattern) {
-    CoberturaPublisher autoUpdateHealth: false, autoUpdateStability: false,
-          coberturaReportFile: report_pattern, failUnhealthy: false, failUnstable: false,
-          maxNumberOfBuilds: 0, onlyStable: false, sourceEncoding: 'ASCII', zoomCoverageChart: false
+    step([
+        $class: 'CoberturaPublisher', autoUpdateHealth: false, autoUpdateStability: false,
+         coberturaReportFile: report_pattern, failUnhealthy: false, failUnstable: false,
+         maxNumberOfBuilds: 0, onlyStable: false, sourceEncoding: 'ASCII', zoomCoverageChart: false
+    ])
 }