diff --git a/xCAT-server/lib/xcat/plugins/tabutils.pm b/xCAT-server/lib/xcat/plugins/tabutils.pm
index d40b0d52c..30e4e0c34 100644
--- a/xCAT-server/lib/xcat/plugins/tabutils.pm
+++ b/xCAT-server/lib/xcat/plugins/tabutils.pm
@@ -587,7 +587,7 @@ sub lsxcatd
     if (scalar(@ARGV)== 0) { $lsxcatd_usage->(1); return; }
     if (!GetOptions('h|?|help' => \$HELP,
                      'v|version' => \$VERSION,
-                     'a' => \$ALL,
+                     'a|all' => \$ALL,
                      'd|database' => \$DATABASE))
              { $lsxcatd_usage->(1); return; }