diff --git a/jobs/CHM_Run_Automation/config.xml b/jobs/CHM_Run_Automation/config.xml
index 1c8657777ec0d98cdc43c8c83304cfd4681cd261..a0befd101371fafb844416a1e693faa26fd807e9 100644
--- a/jobs/CHM_Run_Automation/config.xml
+++ b/jobs/CHM_Run_Automation/config.xml
@@ -38,11 +38,7 @@
   <disabled>false</disabled>
   <blockBuildWhenDownstreamBuilding>false</blockBuildWhenDownstreamBuilding>
   <blockBuildWhenUpstreamBuilding>false</blockBuildWhenUpstreamBuilding>
-  <triggers>
-    <hudson.triggers.TimerTrigger>
-      <spec>0 22 * * *</spec>
-    </hudson.triggers.TimerTrigger>
-  </triggers>
+  <triggers/>
   <concurrentBuild>false</concurrentBuild>
   <builders>
     <hudson.tasks.BatchFile>
@@ -104,12 +100,5 @@
       <disabled>false</disabled>
     </hudson.plugins.emailext.ExtendedEmailPublisher>
   </publishers>
-  <buildWrappers>
-    <hudson.plugins.ws__cleanup.PreBuildCleanup plugin="ws-cleanup@0.37">
-      <deleteDirs>false</deleteDirs>
-      <cleanupParameter></cleanupParameter>
-      <externalDelete></externalDelete>
-      <disableDeferredWipeout>false</disableDeferredWipeout>
-    </hudson.plugins.ws__cleanup.PreBuildCleanup>
-  </buildWrappers>
+  <buildWrappers/>
 </project>
\ No newline at end of file