diff --git a/scripts/_common.sh b/scripts/_common.sh
index ecd263f..944a65e 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -4,9 +4,6 @@
 # COMMON VARIABLES
 #=================================================
 
-# dependencies used by the app
-pkg_dependencies=""
-
 #=================================================
 # PERSONAL HELPERS
 #=================================================
diff --git a/scripts/backup b/scripts/backup
index c3096ff..87e89d3 100755
--- a/scripts/backup
+++ b/scripts/backup
@@ -44,7 +44,6 @@ ynh_backup --src_path="$final_path"
 
 ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 
-
 #=================================================
 # END OF SCRIPT
 #=================================================