diff --git a/models/activities/notification.go b/models/activities/notification.go
index 5748b807a068..6691c222cb1c 100644
--- a/models/activities/notification.go
+++ b/models/activities/notification.go
@@ -157,7 +157,7 @@ func CreateRepoTransferNotification(doer, newOwner *user_model.User, repo *repo_
 		}
 		for i := range users {
 			notify = append(notify, &Notification{
-				UserID:    users[i].ID,
+				UserID:    i,
 				RepoID:    repo.ID,
 				Status:    NotificationStatusUnread,
 				UpdatedBy: doer.ID,
diff --git a/models/fixtures/team.yml b/models/fixtures/team.yml
index ea47a33f1c4d..dd434d78a980 100644
--- a/models/fixtures/team.yml
+++ b/models/fixtures/team.yml
@@ -140,3 +140,14 @@
   num_members: 1
   includes_all_repositories: false
   can_create_org_repo: false
+
+-
+  id: 14
+  org_id: 3
+  lower_name: teamcreaterepo
+  name: teamCreateRepo
+  authorize: 2 # write
+  num_repos: 0
+  num_members: 1
+  includes_all_repositories: false
+  can_create_org_repo: true
diff --git a/models/fixtures/team_user.yml b/models/fixtures/team_user.yml
index 845741effddf..de4f29d977cb 100644
--- a/models/fixtures/team_user.yml
+++ b/models/fixtures/team_user.yml
@@ -93,3 +93,9 @@
   org_id: 19
   team_id: 6
   uid: 31
+
+-
+  id: 17
+  org_id: 3
+  team_id: 14
+  uid: 2
diff --git a/models/fixtures/user.yml b/models/fixtures/user.yml
index 0e3348e146a8..36bc049ca43b 100644
--- a/models/fixtures/user.yml
+++ b/models/fixtures/user.yml
@@ -104,7 +104,7 @@
   num_following: 0
   num_stars: 0
   num_repos: 3
-  num_teams: 4
+  num_teams: 5
   num_members: 3
   visibility: 0
   repo_admin_change_team_access: false
diff --git a/models/organization/org.go b/models/organization/org.go
index 217fa623bf8f..559967ef8cb6 100644
--- a/models/organization/org.go
+++ b/models/organization/org.go
@@ -396,13 +396,14 @@ func (org *Organization) GetOrgUserMaxAuthorizeLevel(uid int64) (perm.AccessMode
 }
 
 // GetUsersWhoCanCreateOrgRepo returns users which are able to create repo in organization
-func GetUsersWhoCanCreateOrgRepo(ctx context.Context, orgID int64) ([]*user_model.User, error) {
-	users := make([]*user_model.User, 0, 10)
+func GetUsersWhoCanCreateOrgRepo(ctx context.Context, orgID int64) (map[int64]*user_model.User, error) {
+	// Use a map, in order to de-duplicate users.
+	users := make(map[int64]*user_model.User)
 	return users, db.GetEngine(ctx).
 		Join("INNER", "`team_user`", "`team_user`.uid=`user`.id").
 		Join("INNER", "`team`", "`team`.id=`team_user`.team_id").
 		Where(builder.Eq{"team.can_create_org_repo": true}.Or(builder.Eq{"team.authorize": perm.AccessModeOwner})).
-		And("team_user.org_id = ?", orgID).Asc("`user`.name").Find(&users)
+		And("team_user.org_id = ?", orgID).Find(&users)
 }
 
 // SearchOrganizationsOptions options to filter organizations
diff --git a/models/organization/org_test.go b/models/organization/org_test.go
index 0fba6e25925c..3bc8be44c47c 100644
--- a/models/organization/org_test.go
+++ b/models/organization/org_test.go
@@ -92,11 +92,12 @@ func TestUser_GetTeams(t *testing.T) {
 	org := unittest.AssertExistsAndLoadBean(t, &organization.Organization{ID: 3})
 	teams, err := org.LoadTeams()
 	assert.NoError(t, err)
-	if assert.Len(t, teams, 4) {
+	if assert.Len(t, teams, 5) {
 		assert.Equal(t, int64(1), teams[0].ID)
 		assert.Equal(t, int64(2), teams[1].ID)
 		assert.Equal(t, int64(12), teams[2].ID)
-		assert.Equal(t, int64(7), teams[3].ID)
+		assert.Equal(t, int64(14), teams[3].ID)
+		assert.Equal(t, int64(7), teams[4].ID)
 	}
 }
 
@@ -293,7 +294,7 @@ func TestUser_GetUserTeamIDs(t *testing.T) {
 		assert.NoError(t, err)
 		assert.Equal(t, expected, teamIDs)
 	}
-	testSuccess(2, []int64{1, 2})
+	testSuccess(2, []int64{1, 2, 14})
 	testSuccess(4, []int64{2})
 	testSuccess(unittest.NonexistentID, []int64{})
 }
@@ -448,7 +449,7 @@ func TestGetUsersWhoCanCreateOrgRepo(t *testing.T) {
 	users, err = organization.GetUsersWhoCanCreateOrgRepo(db.DefaultContext, 7)
 	assert.NoError(t, err)
 	assert.Len(t, users, 1)
-	assert.EqualValues(t, 5, users[0].ID)
+	assert.NotNil(t, users[5])
 }
 
 func TestUser_RemoveOrgRepo(t *testing.T) {