diff --git a/src/db/builder.ts b/src/db/builder.ts
deleted file mode 100644
index 0dd2c81a..00000000
--- a/src/db/builder.ts
+++ /dev/null
@@ -1,39 +0,0 @@
-import { DenoSqliteDialect, Kysely, Sqlite } from '@/deps.ts';
-
-interface Tables {
-  events: EventsTable;
-  tags: TagsTable;
-  users: UsersTable;
-}
-
-interface EventsTable {
-  id: string;
-  kind: number;
-  pubkey: string;
-  content: string;
-  created_at: number;
-  tags: string;
-  sig: string;
-}
-
-interface TagsTable {
-  tag: string;
-  value_1: string | null;
-  value_2: string | null;
-  value_3: string | null;
-  event_id: string;
-}
-
-interface UsersTable {
-  pubkey: string;
-  username: string;
-  inserted_at: Date;
-}
-
-const builder = new Kysely<Tables>({
-  dialect: new DenoSqliteDialect({
-    database: new Sqlite('data/db.sqlite3'),
-  }),
-});
-
-export { builder };