diff --git a/lib/completion.zsh b/lib/completion.zsh
index 6e18e9c8..c54249c5 100644
--- a/lib/completion.zsh
+++ b/lib/completion.zsh
@@ -37,13 +37,14 @@ zstyle ':completion::complete:*' cache-path $ZSH/cache/
 
 # Don't complete uninteresting users
 zstyle ':completion:*:*:*:users' ignored-patterns \
-        adm amanda apache avahi beaglidx bin cacti canna clamav daemon \
-        dbus distcache dovecot fax ftp games gdm gkrellmd gopher \
-        hacluster haldaemon halt hsqldb ident junkbust ldap lp mail \
-        mailman mailnull mldonkey mysql nagios \
-        named netdump news nfsnobody nobody nscd ntp nut nx openvpn \
-        operator pcap postfix postgres privoxy pulse pvm quagga radvd \
-        rpc rpcuser rpm shutdown squid sshd sync uucp vcsa xfs
+        adm amanda apache at avahi avahi-autoipd beaglidx bin cacti canna \
+        clamav daemon dbus distcache dnsmasq dovecot fax ftp games gdm \
+        gkrellmd gopher hacluster haldaemon halt hsqldb ident junkbust kdm \
+        ldap lp mail mailman mailnull man messagebus  mldonkey mysql nagios \
+        named netdump news nfsnobody nobody nscd ntp nut nx obsrun openvpn \
+        operator pcap polkitd postfix postgres privoxy pulse pvm quagga radvd \
+        rpc rpcuser rpm rtkit scard shutdown squid sshd statd svn sync tftp \
+        usbmux uucp vcsa wwwrun xfs
 
 # ... unless we really want to.
 zstyle '*' single-ignored show