diff --git a/app/services/api/pm/issues/create_service.rb b/app/services/api/pm/issues/create_service.rb
index f527f6302..caaee3892 100644
--- a/app/services/api/pm/issues/create_service.rb
+++ b/app/services/api/pm/issues/create_service.rb
@@ -58,9 +58,9 @@ class Api::Pm::Issues::CreateService < ApplicationService
       @created_issue = Issue.new(issue_attributes)
       @created_issue.pm_issue_type = @pm_issue_type
       if @root_subject.present? && @pm_issue_type.to_i == 4
-        @root_issue = Issue.find_by(subject: @root_subject, pm_issue_type: 4, pm_project_id: @pm_project_id) 
+        @root_issue = Issue.find_by(subject: @root_subject, pm_issue_type: 4, pm_project_id: @pm_project_id,enterprise_identifier: @enterprise_identifier) 
         unless @root_issue.present? 
-          @root_issue = Issue.create(subject: @root_subject, pm_issue_type: 4, pm_project_id: @pm_project_id, status_id: 1, priority_id: 1, tracker_id: Tracker.first.id, project_id: @project.id, author_id: current_user.id)
+          @root_issue = Issue.create(subject: @root_subject, pm_issue_type: 4, pm_project_id: @pm_project_id, enterprise_identifier: @enterprise_identifier, status_id: 1, priority_id: 1, tracker_id: Tracker.first.id, project_id: @project.id, author_id: current_user.id)
         end
         @created_issue.root_id = @root_issue.id
       else