Removing oh-my-zsh and adding my own simple zsh prompt

zshrc

@@ -1,34 +1,4 @@
-# Path to your oh-my-zsh configuration.
-ZSH=$HOME/dotfiles/oh-my-zsh
-
-# Set name of the theme to load.
-# Look in ~/.oh-my-zsh/themes/
-# Optionally, if you set this to "random", it'll load a random theme each
-# time that oh-my-zsh is loaded.
-# ZSH_THEME="robbyrussell"
-ZSH_THEME="sunrise"
-
-# Set to this to use case-sensitive completion
-# CASE_SENSITIVE="true"
-
-# Comment this out to disable weekly auto-update checks
-# DISABLE_AUTO_UPDATE="true"
-
-# Uncomment following line if you want to disable colors in ls
-# DISABLE_LS_COLORS="true"
-
-# Uncomment following line if you want to disable autosetting terminal title.
-# DISABLE_AUTO_TITLE="true"
-
-# Uncomment following line if you want red dots to be displayed while waiting for completion
-COMPLETION_WAITING_DOTS="true"
-
-# Which plugins would you like to load? (plugins can be found in ~/.oh-my-zsh/plugins/*)
-# Example format: plugins=(rails git textmate ruby lighthouse)
-#plugins=(git archlinux heroku npm node osx brew ruby rbenv gem bundler rake rails3 gem lein vundle) # way too slow
-plugins=()
-
-source $ZSH/oh-my-zsh.sh
+PROMPT="%~ > "
 
 alias vi=vim
 alias tmux="tmux -2"