diff --git a/xCAT-client/pods/man1/nodediscoverstop.1.pod b/xCAT-client/pods/man1/nodediscoverstop.1.pod
index b8ce5b563..e0e6fdae3 100644
--- a/xCAT-client/pods/man1/nodediscoverstop.1.pod
+++ b/xCAT-client/pods/man1/nodediscoverstop.1.pod
@@ -30,7 +30,7 @@ Command Version.
 
 =head1 EXAMPLES
 
- nodediscoverstop 
+ nodediscoverstop
 
 =head1 SEE ALSO