diff --git a/backup.sh b/backup.sh
index 96ce4cf..5747e3d 100755
--- a/backup.sh
+++ b/backup.sh
@@ -52,7 +52,7 @@ fi
 
 # Run remote disk backup if set
 remote_exit=0
-if [[ -n $EXTERNAL_DISK_BACKUP_ENV_FILE ]]; then
+if [[ -n $REMOTE_BACKUP_ENV_FILE ]]; then
   ${script_dir}/backup_remote.sh &>> $logfile
   remote_exit=$?
 fi
diff --git a/backup_remote.sh b/backup_remote.sh
index f78fde5..0b44311 100755
--- a/backup_remote.sh
+++ b/backup_remote.sh
@@ -25,7 +25,7 @@ if [[ -z "$REMOTE_BACKUP_ENV_FILE" ]]; then
 fi
 
 set -o allexport
-source $EXTERNAL_DISK_BACKUP_ENV_FILE
+source $REMOTE_BACKUP_ENV_FILE
 set +o allexport
 
 log "Remote Backup Started"