diff --git a/xCAT-genesis-scripts/usr/bin/raidcmd b/xCAT-genesis-scripts/usr/bin/raidcmd
index e170b0760..266c65727 100755
--- a/xCAT-genesis-scripts/usr/bin/raidcmd
+++ b/xCAT-genesis-scripts/usr/bin/raidcmd
@@ -6,8 +6,8 @@ iprconfig="iprconfig"
 
 ########################################
 #
-#  iprconfig show-config 
-# 
+#  iprconfig show-config
+#
 ########################################
 function cmd_show_config {
     local lines=""