diff --git a/scripts/ci.sh b/scripts/ci.sh
index bf28cee..7cdc5c2 100755
--- a/scripts/ci.sh
+++ b/scripts/ci.sh
@@ -16,11 +16,18 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 set -xEeuo  pipefail
-#source $(pwd)/scripts/lib.sh
 
 readonly SSH_ID_FILE=/tmp/ci-ssh-id
 readonly SSH_REMOTE_NAME=origin-ssh
 
+check_arg(){
+    if [ -z $1 ]
+    then
+        help
+        exit 1
+    fi
+}
+
 match_arg() {
     if [ $1 == $2 ] || [ $1 == $3 ]
     then
@@ -76,7 +83,6 @@ clean() {
 # $2: directory containing build assets
 # $3: Author in <author-name author@example.com> format
 deploy() {
-	cd $PROJECT_ROOT
 	original_branch=$(git branch --show-current)
 	tmp_dir=$(mktemp -d)
 	cp -r $2/* $tmp_dir
diff --git a/scripts/lib.sh b/scripts/lib.sh
deleted file mode 100755
index da0b409..0000000
--- a/scripts/lib.sh
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/bin/bash
-# Copyright © 2021 Aravinth Manivannan <realaravinth@batsense.net>
-# 
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-# 
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-# 
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-check_arg(){
-    if [ -z $1 ]
-    then
-        help
-        exit 1
-    fi
-}
-
-match_arg() {
-    if [ $1 == $2 ] || [ $1 == $3 ]
-    then
-        return 0
-    else
-        return 1
-    fi
-}