diff --git a/plugins/brew/brew.plugin.zsh b/plugins/brew/brew.plugin.zsh
index 9a9b58d85..a138a4827 100644
--- a/plugins/brew/brew.plugin.zsh
+++ b/plugins/brew/brew.plugin.zsh
@@ -63,7 +63,6 @@ alias bubu='bubo && bup'
 alias bubug='bubo && bugbc'
 alias bugbc='brew upgrade --greedy && brew cleanup'
 alias bup='brew upgrade'
-alias bup='brew upgrade'
 alias buz='brew uninstall --zap'
 
 function brews() {