diff --git a/jobs.yaml b/jobs.yaml
index 466b866..1892e7a 100644
--- a/jobs.yaml
+++ b/jobs.yaml
@@ -37,7 +37,7 @@
     triggers:
       - timed: "@midnight"
     builders:
-      - shell: mispipe "stdbuf -oL -eL ~mininet/mininet/util/vm/build.py -v --test sanity {flavor}"  "tr '\r' ' '"
+      - shell: stdbuf -oL -eL mispipe "~mininet/mininet/util/vm/build.py -v --test sanity {flavor}"  "tr '\r' ' '"
     publishers:
       - archive:
             artifacts: '**'
@@ -55,7 +55,7 @@
             description: "$dir defaults to last build when using Build Now."
     builders:
       - shell: "echo $dir"
-      - shell: mispipe "stdbuf -oL -eL ~mininet/mininet/util/vm/build.py -v --test core --image $dir/*/*.vmdk"  "tr '\r' ' '"
+      - shell: stdbuf -oL -eL mispipe "~mininet/mininet/util/vm/build.py -v --test core --image $dir/*/*.vmdk"  "tr '\r' ' '"
     publishers:
       - logparser:
             parse-rules: "/home/mininet/vm-build/mininet-test.rules"