diff --git a/zsh/aliases.zsh b/zsh/aliases.zsh
index 1ae82a5..8dce07e 100644
--- a/zsh/aliases.zsh
+++ b/zsh/aliases.zsh
@@ -42,7 +42,7 @@ alias weechat="TERM=screen-256color weechat-curses"
 alias slashdot="ab -kc 50 -t 300"
 alias digg="ab -kc 50 -t 30"
 alias fact="elinks -dump randomfunfacts.com | sed -n '/^| /p' | tr -d \|"
-alias netlisteners='lsof -i -P | grep LISTEN'
+alias netlisteners='lsof -i -Pn | grep LISTEN'
 alias servethis="python -c 'import SimpleHTTPServer; SimpleHTTPServer.test()'"
 alias lr='ls -R | grep ":$" | sed -e '\''s/:$//'\'' -e '\''s/[^-][^\/]*\//--/g'\'' -e '\''s/^/   /'\'' -e '\''s/-/|/'\'''
 alias fku="fuck you"