diff --git a/jobs/CHMB_Run_Automation/config.xml b/jobs/CHMB_Run_Automation/config.xml
index f02086f84745ca6da867a58fbb30f37db5fc9413..e94c98c53789f55996e51407ea7f4618c42d492c 100644
--- a/jobs/CHMB_Run_Automation/config.xml
+++ b/jobs/CHMB_Run_Automation/config.xml
@@ -100,12 +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