diff --git a/app/models/project.rb b/app/models/project.rb
index 329dc748234b51243b7024a98624df34d754fd97..ee00e83eb5da5553e64ae9d8612c38fb51c85715 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -2304,17 +2304,21 @@ def after_import
 
     enqueue_record_project_target_platforms
 
+    reset_counters_and_iids
+
+    import_state&.finish
+    after_create_default_branch
+    join_pool_repository
+    refresh_markdown_cache!
+  end
+
+  def reset_counters_and_iids
     # The import assigns iid values on its own, e.g. by re-using GitHub ids.
     # Flush existing InternalId records for this project for consistency reasons.
     # Those records are going to be recreated with the next normal creation
     # of a model instance (e.g. an Issue).
     InternalId.flush_records!(project: self)
-
-    import_state&.finish
     update_project_counter_caches
-    after_create_default_branch
-    join_pool_repository
-    refresh_markdown_cache!
   end
 
   def update_project_counter_caches
diff --git a/app/workers/projects/import_export/relation_import_worker.rb b/app/workers/projects/import_export/relation_import_worker.rb
index 9b3147c78324e287e092e157b16675c3dd38cbd6..6a626fcd7bf517143dd67dec950c51e9a34847b5 100644
--- a/app/workers/projects/import_export/relation_import_worker.rb
+++ b/app/workers/projects/import_export/relation_import_worker.rb
@@ -27,6 +27,7 @@ def perform(tracker_id, user_id)
 
         extract_import_file
         process_import
+        perform_post_import_tasks
 
         tracker.finish!
       rescue StandardError => error
@@ -98,6 +99,10 @@ def members_mapper
           importable: project
         )
       end
+
+      def perform_post_import_tasks
+        project.reset_counters_and_iids
+      end
     end
   end
 end
diff --git a/spec/models/project_spec.rb b/spec/models/project_spec.rb
index cb69aaaa148a8da3e78f8ba72d1ece63ab07d4be..67d3b3e7518b5d4524aaefff9ef805ab1c121527 100644
--- a/spec/models/project_spec.rb
+++ b/spec/models/project_spec.rb
@@ -5991,10 +5991,9 @@ def has_external_wiki
       expect(project.repository).to receive(:remove_prohibited_branches).ordered
       expect(project.wiki.repository).to receive(:expire_content_cache)
       expect(import_state).to receive(:finish)
-      expect(project).to receive(:update_project_counter_caches)
+      expect(project).to receive(:reset_counters_and_iids)
       expect(project).to receive(:after_create_default_branch)
       expect(project).to receive(:refresh_markdown_cache!)
-      expect(InternalId).to receive(:flush_records!).with(project: project)
       expect(ProjectCacheWorker).to receive(:perform_async).with(project.id, [], [:repository_size, :wiki_size])
       expect(DetectRepositoryLanguagesWorker).to receive(:perform_async).with(project.id)
       expect(AuthorizedProjectUpdate::ProjectRecalculateWorker).to receive(:perform_async).with(project.id)
@@ -6076,6 +6075,17 @@ def has_external_wiki
     end
   end
 
+  describe '#reset_counters_and_iids' do
+    let(:project) { build(:project) }
+
+    it 'runs the correct hooks' do
+      expect(project).to receive(:update_project_counter_caches)
+      expect(InternalId).to receive(:flush_records!).with(project: project)
+
+      project.reset_counters_and_iids
+    end
+  end
+
   describe '#update_project_counter_caches' do
     let(:project) { create(:project) }
 
diff --git a/spec/workers/projects/import_export/relation_import_worker_spec.rb b/spec/workers/projects/import_export/relation_import_worker_spec.rb
index f06cc257e0ed14745e4d166c719097738eb9771f..ab87adec2cdedf169a84c280877c46c8d020fcab 100644
--- a/spec/workers/projects/import_export/relation_import_worker_spec.rb
+++ b/spec/workers/projects/import_export/relation_import_worker_spec.rb
@@ -29,6 +29,12 @@
     it 'marks the tracker as finished' do
       expect { perform }.to change { tracker.reload.finished? }.from(false).to(true)
     end
+
+    it 'refreshes the project stats' do
+      expect(worker).to receive(:perform_post_import_tasks)
+
+      perform
+    end
   end
 
   context 'when the import fails' do