diff --git a/scripts/backup b/scripts/backup
index 22e9b93..f6297b0 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -19,7 +19,7 @@ ynh_print_info --message="Declaring files to be backed up..."
 # EXPORT DATABASE
 #=================================================
 
-redis-cli --rdb "$install_dir/redis-$app.rdb" -p $redis_port
+redis-cli --rdb "$install_dir/redis-$app.rdb" -p $port_redis
 
 #=================================================
 # BACKUP THE APP MAIN DIR
diff --git a/scripts/install b/scripts/install
index 1116e9e..ff43871 100644
--- a/scripts/install
+++ b/scripts/install
@@ -32,7 +32,6 @@ ynh_add_config --template="redis.conf" --destination="$install_dir/redis.conf"
 redis_service="redis-$app"
 ynh_add_systemd_config --service $redis_service --template scrumblr_redis.service
 
-
 chmod 770 "$install_dir"
 chmod -R o-rwx "$install_dir"
 chown -R $app:$app "$install_dir"