diff --git a/.zshrc b/.zshrc
index f4c1b87..48e82d6 100644
--- a/.zshrc
+++ b/.zshrc
@@ -14,13 +14,17 @@ export EDITOR='vim'
 bindkey "^[^[[D" backward-word
 bindkey "^[^[[C" forward-word
 setopt auto_cd
-alias ls="lsd"
-alias l="lsd"
-alias lr="lsd -ltr"
-alias ll="lsd -la"
-alias lt="lsd --tree"
+alias l="ls"
+alias lr="ls -ltr"
+alias ll="ls -las"
 setopt PROMPT_SUBST
 export PROMPT='$(cdbm -add)'$PROMPT
 function c() { dir=$(cdbm 3>&1 1>&2 2>&3); cd $dir; }
 function pb() { echo "$1" | nc pastebin.24unix.net 9999 }
+function sudo() {
+	arguments=$@
+	command=$1
+	arguments=${arguments[@]/$command}
+	eval "$command $arguments"
+}