diff --git a/backend/src/graphql/resolver/UserResolver.test.ts b/backend/src/graphql/resolver/UserResolver.test.ts
index a2a499224..9034df8f6 100644
--- a/backend/src/graphql/resolver/UserResolver.test.ts
+++ b/backend/src/graphql/resolver/UserResolver.test.ts
@@ -111,13 +111,16 @@ describe('UserResolver', () => {
           expect(user).toEqual([
             {
               id: expect.any(Number),
+              gradidoID: expect.any(String),
+              alias: null,
               email: 'peter@lustig.de',
+              emailId: null,
               firstName: 'Peter',
               lastName: 'Lustig',
               password: '0',
               pubKey: null,
               privKey: null,
-              emailHash: expect.any(Buffer),
+              // emailHash: expect.any(Buffer),
               createdAt: expect.any(Date),
               emailChecked: false,
               passphrase: expect.any(String),
diff --git a/backend/src/graphql/resolver/UserResolver.ts b/backend/src/graphql/resolver/UserResolver.ts
index a89a8cb0b..f61414e42 100644
--- a/backend/src/graphql/resolver/UserResolver.ts
+++ b/backend/src/graphql/resolver/UserResolver.ts
@@ -377,7 +377,7 @@ export class UserResolver {
     // const keyPair = KeyPairEd25519Create(passphrase) // return pub, priv Key
     // const passwordHash = SecretKeyCryptographyCreateKey(email, password) // return short and long hash
     // const encryptedPrivkey = SecretKeyCryptographyEncrypt(keyPair[1], passwordHash[1])
-    const emailHash = getEmailHash(email)
+    // const emailHash = getEmailHash(email)
 
     const eventRegister = new EventRegister()
     const eventRedeemRegister = new EventRedeemRegister()
@@ -386,7 +386,7 @@ export class UserResolver {
     dbUser.email = email
     dbUser.firstName = firstName
     dbUser.lastName = lastName
-    dbUser.emailHash = emailHash
+    //    dbUser.emailHash = emailHash
     dbUser.language = language
     dbUser.publisherId = publisherId
     dbUser.passphrase = passphrase.join(' ')
diff --git a/backend/src/util/communityUser.ts b/backend/src/util/communityUser.ts
index 1a84c2cdf..c90e786c6 100644
--- a/backend/src/util/communityUser.ts
+++ b/backend/src/util/communityUser.ts
@@ -6,6 +6,8 @@ import { User } from '@model/User'
 
 const communityDbUser: dbUser = {
   id: -1,
+  gradidoID: '11111111-2222-3333-4444-55555555',
+  alias: '',
   email: 'support@gradido.net',
   firstName: 'Gradido',
   lastName: 'Akademie',
@@ -13,7 +15,7 @@ const communityDbUser: dbUser = {
   privKey: Buffer.from(''),
   deletedAt: null,
   password: BigInt(0),
-  emailHash: Buffer.from(''),
+  //  emailHash: Buffer.from(''),
   createdAt: new Date(),
   emailChecked: false,
   language: '',