diff --git a/modules/prompt_init b/modules/prompt_init
index 71d82dc..f1baaa7 100644
--- a/modules/prompt_init
+++ b/modules/prompt_init
@@ -22,112 +22,116 @@
 # TODO to refactor with switch / using someting else than grep
 # Might be faster using ripgrep too
 git_prompt_status() {
-  local INDEX STATUS
+	local INDEX STATUS
 
-  INDEX=$(command git status --porcelain -b 2> /dev/null)
+	INDEX=$(command git status --porcelain -b 2> /dev/null)
 
-  STATUS=""
+	STATUS=""
 
-  if $(echo "$INDEX" | command grep -E '^\?\? ' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_UNTRACKED$STATUS"
-  fi
+	if $(echo "$INDEX" | command grep -E '^\?\? ' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_UNTRACKED$STATUS"
+	fi
 
-  if $(echo "$INDEX" | grep '^A  ' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_ADDED$STATUS"
-  elif $(echo "$INDEX" | grep '^M  ' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_ADDED$STATUS"
-  elif $(echo "$INDEX" | grep '^MM ' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_ADDED$STATUS"
-  fi
+	if $(echo "$INDEX" | grep '^A  ' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_ADDED$STATUS"
+	elif $(echo "$INDEX" | grep '^M  ' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_ADDED$STATUS"
+	elif $(echo "$INDEX" | grep '^MM ' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_ADDED$STATUS"
+	fi
 
-  if $(echo "$INDEX" | grep '^ M ' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$STATUS"
-  elif $(echo "$INDEX" | grep '^AM ' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$STATUS"
-  elif $(echo "$INDEX" | grep '^MM ' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$STATUS"
-  elif $(echo "$INDEX" | grep '^ T ' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$STATUS"
-  fi
+	if $(echo "$INDEX" | grep '^ M ' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$STATUS"
+	elif $(echo "$INDEX" | grep '^AM ' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$STATUS"
+	elif $(echo "$INDEX" | grep '^MM ' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$STATUS"
+	elif $(echo "$INDEX" | grep '^ T ' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$STATUS"
+	fi
 
-  if $(echo "$INDEX" | grep '^R  ' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_RENAMED$STATUS"
-  fi
+	if $(echo "$INDEX" | grep '^R  ' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_RENAMED$STATUS"
+	fi
 
-  if $(echo "$INDEX" | grep '^ D ' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_DELETED$STATUS"
-  elif $(echo "$INDEX" | grep '^D  ' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_DELETED$STATUS"
-  elif $(echo "$INDEX" | grep '^AD ' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_DELETED$STATUS"
-  fi
+	if $(echo "$INDEX" | grep '^ D ' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_DELETED$STATUS"
+	elif $(echo "$INDEX" | grep '^D  ' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_DELETED$STATUS"
+	elif $(echo "$INDEX" | grep '^AD ' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_DELETED$STATUS"
+	fi
 
-  if $(command git rev-parse --verify refs/stash >/dev/null 2>&1); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_STASHED$STATUS"
-  fi
+	if $(command git rev-parse --verify refs/stash >/dev/null 2>&1); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_STASHED$STATUS"
+	fi
 
-  if $(echo "$INDEX" | grep '^UU ' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_UNMERGED$STATUS"
-  fi
+	if $(echo "$INDEX" | grep '^UU ' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_UNMERGED$STATUS"
+	fi
 
-  if $(echo "$INDEX" | grep '^## [^ ]\+ .*ahead' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_AHEAD$STATUS"
-  fi
+	if $(echo "$INDEX" | grep '^## [^ ]\+ .*ahead' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_AHEAD$STATUS"
+	fi
 
-  if $(echo "$INDEX" | grep '^## [^ ]\+ .*behind' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_BEHIND$STATUS"
-  fi
+	if $(echo "$INDEX" | grep '^## [^ ]\+ .*behind' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_BEHIND$STATUS"
+	fi
 
-  if $(echo "$INDEX" | grep '^## [^ ]\+ .*diverged' &> /dev/null); then
-    STATUS="$ZSH_THEME_GIT_PROMPT_DIVERGED$STATUS"
-  fi
+	if $(echo "$INDEX" | grep '^## [^ ]\+ .*diverged' &> /dev/null); then
+		STATUS="$ZSH_THEME_GIT_PROMPT_DIVERGED$STATUS"
+	fi
 
-  if [[ ! -z "$STATUS" ]]; then
-    echo " [ $STATUS]"
-  fi
+	if [[ ! -z "$STATUS" ]]; then
+		echo " [ $STATUS]"
+	fi
 }
 
 
 prompt_git_branch() {
-    autoload -Uz vcs_info 
-    precmd_vcs_info() { vcs_info }
-    precmd_functions+=( precmd_vcs_info )
-    setopt prompt_subst
-    zstyle ':vcs_info:git:*' formats '%b'
+	autoload -Uz vcs_info 
+	precmd_vcs_info() { vcs_info }
+	precmd_functions+=( precmd_vcs_info )
+	setopt prompt_subst
+	zstyle ':vcs_info:git:*' formats '%b'
 }
 
 prompt_git_info() {
-    [ ! -z "$vcs_info_msg_0_" ] && echo "$ZSH_THEME_GIT_PROMPT_PREFIX%F{white}$vcs_info_msg_0_%f$ZSH_THEME_GIT_PROMPT_SUFFIX"
+	[ ! -z "$vcs_info_msg_0_" ] && echo "$ZSH_THEME_GIT_PROMPT_PREFIX%F{white}$vcs_info_msg_0_%f$ZSH_THEME_GIT_PROMPT_SUFFIX"
 }
 
 prompt_purity_precmd() {
-    # Pass a line before each prompt
-    print -P ''
+	# Pass a line before each prompt
+	#print -P ''
 }
 
 prompt_purification_setup() {
-    # Display git branch
+	# Display git branch
 
-    autoload -Uz add-zsh-hook
-    add-zsh-hook precmd prompt_purity_precmd
+	autoload -Uz add-zsh-hook
+	add-zsh-hook precmd prompt_purity_precmd
 
-    ZSH_THEME_GIT_PROMPT_PREFIX=" %F{red}λ%f:"
-    ZSH_THEME_GIT_PROMPT_DIRTY=""
-    ZSH_THEME_GIT_PROMPT_CLEAN=""
+	ZSH_THEME_GIT_PROMPT_PREFIX=" %F{red}λ%f:"
+	ZSH_THEME_GIT_PROMPT_DIRTY=""
+	ZSH_THEME_GIT_PROMPT_CLEAN=""
 
-    ZSH_THEME_GIT_PROMPT_ADDED="%F{green}+%f "
-    ZSH_THEME_GIT_PROMPT_MODIFIED="%F{blue}*%f "
-    ZSH_THEME_GIT_PROMPT_DELETED="%F{red}x%f "
-    ZSH_THEME_GIT_PROMPT_RENAMED="%F{magenta}R%f "
-    ZSH_THEME_GIT_PROMPT_UNMERGED="%F{yellow}=%f "
-    ZSH_THEME_GIT_PROMPT_UNTRACKED="%F{white}U%f "
-    ZSH_THEME_GIT_PROMPT_STASHED="%B%F{red}!%f%b "
-    ZSH_THEME_GIT_PROMPT_BEHIND="%B%F{red}B%f%b "
-    ZSH_THEME_GIT_PROMPT_AHEAD="%B%F{green}A%f%b "
+	ZSH_THEME_GIT_PROMPT_ADDED="%F{green}+%f "
+	ZSH_THEME_GIT_PROMPT_MODIFIED="%F{blue}*%f "
+	ZSH_THEME_GIT_PROMPT_DELETED="%F{red}x%f "
+	ZSH_THEME_GIT_PROMPT_RENAMED="%F{magenta}R%f "
+	ZSH_THEME_GIT_PROMPT_UNMERGED="%F{yellow}=%f "
+	ZSH_THEME_GIT_PROMPT_UNTRACKED="%F{white}U%f "
+	ZSH_THEME_GIT_PROMPT_STASHED="%B%F{red}!%f%b "
+	ZSH_THEME_GIT_PROMPT_BEHIND="%B%F{red}B%f%b "
+	ZSH_THEME_GIT_PROMPT_AHEAD="%B%F{green}A%f%b "
 
-    prompt_git_branch
-    RPROMPT='$(prompt_git_info) $(git_prompt_status)'
-    PROMPT=$'%F{white}%~ %B%F{blue}>%f%b '
+	prompt_git_branch
+	RPROMPT='$(prompt_git_info) $(git_prompt_status)'
+	if [ $UID -eq 0 ]; then
+		PROMPT=$'%F{white}%~ %B%F{red}>%f%b  '
+	else
+		PROMPT=$'%F{white}%~ %B%F{blue}>%f%b  '
+	fi
 }
 
 prompt_purification_setup