2 files changed, 2 insertions, 3 deletions

diff --git a/server/helpers/database-utils.ts b/server/helpers/database-utils.ts
index b4adaf9cc..31808f9e4 100644
--- a/server/helpers/database-utils.ts
+++ b/server/helpers/database-utils.ts
@@ -36,7 +36,7 @@ function transactionRetryer <T> (func: (err: any, data: T) => any) {
   })
 }
 
-function updateInstanceWithAnother <T> (instanceToUpdate: Model<T>, baseInstance: Model<T>) {
+function updateInstanceWithAnother <T extends Model<T>> (instanceToUpdate: Model<T>, baseInstance: Model<T>) {
   const obj = baseInstance.toJSON()
 
   for (const key of Object.keys(obj)) {
diff --git a/server/lib/user.ts b/server/lib/user.ts
index aa029cce7..2ea7481e8 100644
--- a/server/lib/user.ts
+++ b/server/lib/user.ts
@@ -47,8 +47,7 @@ async function createLocalAccountWithoutKeys (
     name,
     userId,
     applicationId,
-    actorId: actorInstanceCreated.id,
-    serverId: null // It is our server
+    actorId: actorInstanceCreated.id
   })
 
   const accountInstanceCreated = await accountInstance.save({ transaction: t })