1 files changed, 8 insertions, 1 deletions
diff --git a/Completion/Unix/Command/_w b/Completion/Unix/Command/_w
index 2da57a8f6..b63018024 100644
--- a/Completion/Unix/Command/_w
+++ b/Completion/Unix/Command/_w
@@ -9,6 +9,7 @@ case $OSTYPE in
       '(-c --container)'{-c,--container}'[show container uptime]'
       '(H -h)--no-header[suppress the heading]'
       '(H -i --ip-addr)'{-i,--ip-addr}'[display IP address instead of hostname]'
+      '(H -t --terminal)'{-t,--terminal}'[scan terminal devices to locate user sessions]'
       '(H -o --old-style -s --short)'{-o,--old-style}'[old style output format]'
       '(H -s --short -o --old-style)'{-s,--short}'[use short output format]'
       '(H -u --no-current)'{-u,--no-current}'[ignore the username while figuring out the current process and cpu times]'
@@ -41,12 +42,18 @@ case $OSTYPE in
       '-A[sort tty names alphabetically instead of utmp or utmpx order]'
     )
   ;|
-  solaris*)
+  aix*|solaris*)
     args+=( '!(-s -w -l)'{-l,-w}
       '-s[short output form]'
       '(-)-u[produce only the heading line]'
     )
   ;|
+  aix*)
+    args+=(
+      "-X[don't truncate user names]"
+      '-@[tag system activity with workload partition name]:wpar'
+    )
+  ;;
 esac
 
 _arguments -S -s \