diff --git a/xCAT-client/pods/man1/getmacs.1.pod b/xCAT-client/pods/man1/getmacs.1.pod
index 8bbbb8d17..beb877afb 100644
--- a/xCAT-client/pods/man1/getmacs.1.pod
+++ b/xCAT-client/pods/man1/getmacs.1.pod
@@ -40,35 +40,35 @@ Note: If "B<-d>" is specified, all the MAC of the blades will be displayed. If n
 
 =head1 OPTIONS
 
-B<--arp>          
+B<--arp>
 
 Read MAC address with ARP protocol.
 
-B<-C>          
+B<-C>
 
-Specify the IP address of the partition for ping test. The default is to read from xCAT database if no B<-C> specified. 
+Specify the IP address of the partition for ping test. The default is to read from xCAT database if no B<-C> specified.
 
-B<-d>          
+B<-d>
 
 Display MAC only. The default is to write the first valid adapter MAC to the xCAT database.
 
-B<-D>          
+B<-D>
 
 Perform discovery for mac address.  By default, it will run ping test to test the connection between adapter and xCAT management node. Use '--noping' can skip the ping test to save time. Be aware that in this way, the lpars will be reset.
 
-B<-f>          
+B<-f>
 
 Force immediate shutdown of the partition. This flag must be used with -D flag.
 
-B<-F>          
+B<-F>
 
 Specify filters to select the correct adapter.  Acceptable filters are Type, MAC_Address, Phys_Port_Loc, Adapter, Port_Group, Phys_Port, Logical_Port, VLan, VSwitch, Curr_Conn_Speed.
 
-B<-G>          
+B<-G>
 
 Gateway IP address of the partition.  The default is to read from xCAT database if no B<-G> specified.
 
-B<-h>          
+B<-h>
 
 Display usage message.
 
@@ -80,25 +80,25 @@ B<--noping>
 
 Only can be used with '-D' to display all the available adapters with mac address but do NOT run ping test.
 
-B<-o>          
+B<-o>
 
 Read MAC address when the lpar is in openfirmware state.  This option mush be used with [B<-D>] option to perform ping test. Before use B<-o>, the lpar must be in openfirmware state.
 
-B<-S>          
+B<-S>
 
 The IP address of the machine to ping.  The default is to read from xCAT database if no B<-S> specified.
 
-B<-v>          
+B<-v>
 
 Command Version.
 
-B<-V>         
+B<-V>
 
 Verbose output.
 
 B<-i>
 
-Specify the interface whose mac address will be collected and written into mac table. If 4 mac addresses are returned by option '-d', they all are the mac addresses of the blade. The N can start from 0(map to the eth0 of the blade) to 3. If 5 mac addresses are returned, the 1st mac address must be the mac address of the blade's FSP, so the N will start from 1(map to the eth0 of the blade) to 4. 
+Specify the interface whose mac address will be collected and written into mac table. If 4 mac addresses are returned by option '-d', they all are the mac addresses of the blade. The N can start from 0(map to the eth0 of the blade) to 3. If 5 mac addresses are returned, the 1st mac address must be the mac address of the blade's FSP, so the N will start from 1(map to the eth0 of the blade) to 4.
 
 
 =head1 RETURN VALUE
@@ -111,7 +111,7 @@ Specify the interface whose mac address will be collected and written into mac t
 =head1 EXAMPLES
 
 1. To retrieve the MAC address for the HMC-managed partition lpar4 and write the first valid adapter MAC to the xCAT database, enter:
- 
+
  getmacs lpar4
 
 Output is similar to: