diff --git a/lib/aliases.zsh b/lib/aliases.zsh
deleted file mode 100644
index eabafbc4d..000000000
--- a/lib/aliases.zsh
+++ /dev/null
@@ -1,9 +0,0 @@
-# Push and pop directories on directory stack
-alias pu='pushd'
-alias po='popd'
-
-# Super user
-alias _='sudo'
-
-# Show history
-alias history='fc -l 1'
diff --git a/lib/correction.zsh b/lib/correction.zsh
index fc60dcdbd..0ad789881 100644
--- a/lib/correction.zsh
+++ b/lib/correction.zsh
@@ -4,7 +4,3 @@ alias man='nocorrect man'
 alias mv='nocorrect mv'
 alias mysql='nocorrect mysql'
 alias mkdir='nocorrect mkdir'
-alias gist='nocorrect gist'
-alias heroku='nocorrect heroku'
-alias ebuild='nocorrect ebuild'
-alias hpodder='nocorrect hpodder'
diff --git a/lib/grep.zsh b/lib/grep.zsh
deleted file mode 100644
index 93c4270b6..000000000
--- a/lib/grep.zsh
+++ /dev/null
@@ -1,6 +0,0 @@
-#
-# Color grep results
-# Examples: http://rubyurl.com/ZXv
-#
-export GREP_OPTIONS='--color=auto'
-export GREP_COLOR='1;32'
\ No newline at end of file
diff --git a/lib/misc.zsh b/lib/misc.zsh
index 607ee8649..b1a14140c 100644
--- a/lib/misc.zsh
+++ b/lib/misc.zsh
@@ -37,3 +37,11 @@ alias serve_this='python -m SimpleHTTPServer'
 
 ## Highlight-aware less command
 alias hl='less -R'
+
+## Show history
+alias history='fc -l 1'
+
+## Color grep results
+## Examples: http://rubyurl.com/ZXv
+export GREP_OPTIONS='--color=auto'
+export GREP_COLOR='1;32'
diff --git a/lib/rvm.zsh b/lib/rvm.zsh
deleted file mode 100644
index 597be1b33..000000000
--- a/lib/rvm.zsh
+++ /dev/null
@@ -1,7 +0,0 @@
-# get the name of the branch we are on
-function rvm_prompt_info() {
-  ruby_version=$(~/.rvm/bin/rvm-prompt 2> /dev/null) || return
-  echo "($ruby_version)"
-}
-
-