diff --git a/runtime/doc/os_vms.txt b/runtime/doc/os_vms.txt
index 619f4e4..54eb63c 100644
--- a/runtime/doc/os_vms.txt
+++ b/runtime/doc/os_vms.txt
@@ -203,7 +203,7 @@
 
 Example LOGIN.COM: >
 
- 	$ define/nolog VIM DKA0:[UTIL.VIM81]
+	$ define/nolog VIM DKA0:[UTIL.VIM81]
 	$ vi*m :== mcr VIM:VIM.EXE
 	$ gv*im:== spawn/nowait/input=NLA0 mcr VIM:VIM.EXE -g -GEOMETRY 80x40
 	$ set disp/create/node=192.168.10.202/trans=tcpip