diff --git a/ci/Jenkinsfile_utils.groovy b/ci/Jenkinsfile_utils.groovy
index fb84e0045d53..f82c238ed075 100644
--- a/ci/Jenkinsfile_utils.groovy
+++ b/ci/Jenkinsfile_utils.groovy
@@ -263,7 +263,10 @@ def main_wrapper(args) {
     node(NODE_UTILITY) {
       // Call failure handler
       args['failure_handler']()
-      
+
+      // Clean workspace to reduce space requirements
+      cleanWs()
+
       // Remember to rethrow so the build is marked as failing
       if (err) {
         throw err