diff --git a/chezmoi/dot_zprofile b/chezmoi/dot_zprofile
index d05b585..266d388 100644
--- a/chezmoi/dot_zprofile
+++ b/chezmoi/dot_zprofile
@@ -1,5 +1,8 @@
-source "${HOME}/.zshrc.d/cbi.sh" 2>/dev/null
-if [ "$TTY" = '/dev/tty1' ]; then
+if [ -e "${HOME}/.zshrc.d/cbi.sh" ]; then
+	source "${HOME}/.zshrc.d/cbi.sh" 2>/dev/null
+fi
+
+if [ "$TTY" = '/dev/tty1' ] && [ -t 0 ] && [ -t 1 ] && [ -t 2 ]; then
 	startx
 	exit
 fi