diff --git a/database/src/prepare.ts b/database/src/prepare.ts
index e910d5620..fc359c226 100644
--- a/database/src/prepare.ts
+++ b/database/src/prepare.ts
@@ -41,16 +41,6 @@ async function convertJsToTsInMigrations(connection: Connection): Promise<number
   return result.affectedRows
 }
 
-async function convertJsToTsInMigrations(connection: Connection): Promise<number> {
-  const [result] = await connection.query<ResultSetHeader>(`
-    UPDATE ${CONFIG.MIGRATIONS_TABLE}
-    SET fileName = REPLACE(fileName, '.js', '.ts')
-    WHERE fileName LIKE '%.js'
-  `)
-
-  return result.affectedRows
-}
-
 export const getDatabaseState = async (): Promise<DatabaseState> => {
   const connection = await connectToDatabaseServer()
   if (!connection) {