diff --git a/xCAT-IBMhpc/share/xcat/IBMhpc/gpfs/gpfs_start b/xCAT-IBMhpc/share/xcat/IBMhpc/gpfs/gpfs_start
index f643442c0..7933fe55a 100755
--- a/xCAT-IBMhpc/share/xcat/IBMhpc/gpfs/gpfs_start
+++ b/xCAT-IBMhpc/share/xcat/IBMhpc/gpfs/gpfs_start
@@ -1,7 +1,7 @@
 #!/bin/sh
 #
 # Run this script as a postscript on any node to start the GPFS daemon
-# 
+#
 # If you have any special network dependencies, you may want to add code
 # to check them first