diff --git a/ui/src/db-tables/TableBase.ts b/ui/src/db-tables/TableBase.ts
index c1d2b66..214d232 100644
--- a/ui/src/db-tables/TableBase.ts
+++ b/ui/src/db-tables/TableBase.ts
@@ -10,7 +10,7 @@ export class TableBase<T> {
   protected constructor(tableName: Table) {
     this.tableName = tableName;
   }
-  async saveDiskDB() {
+  protected async saveDiskDB() {
     const objs = (await indexdb[this.tableName].toArray()) as TableBaseModel[];
     const backup: Record<string, TableBaseModel> = {};
     objs.forEach((f) => {