diff --git a/vars/asfMavenTlpPlgnBuild.groovy b/vars/asfMavenTlpPlgnBuild.groovy
index 76103c9..ae610ef 100644
--- a/vars/asfMavenTlpPlgnBuild.groovy
+++ b/vars/asfMavenTlpPlgnBuild.groovy
@@ -199,7 +199,7 @@
            ], publisherStrategy: 'EXPLICIT') {
              dir (stageDir) {
                if (isUnix()) {
-                 sh 'df -h -t --output=source,used,avail,size,pcent'
+                 sh 'df -hT'
                  sh cmd.join(' ')
                } else {
                  bat 'wmic logicaldisk get size,freespace,caption'