diff --git a/install.sh b/install.sh
index 62205b4..d93587c 100755
--- a/install.sh
+++ b/install.sh
@@ -209,10 +209,10 @@ function echo_pref {
 
 function cleanup {
   # Needs zsh
-  /usr/bin/zsh 2>/dev/null <<EOF
+  /usr/bin/zsh >/dev/null 2>&1 <<EOF
   source ${BASEDIR}/dotfiles/zshrc.d/prune-broken-symlinks.zsh
-  prune-broken-symlinks ${HOME}/.zshrc.d
-  prune-broken-symlinks ${HOME}/bin
+  prune-broken-symlinks -y ${HOME}/.zshrc.d
+  prune-broken-symlinks -y ${HOME}/bin
 EOF
 }