diff --git a/app/models/project.rb b/app/models/project.rb
index e30fc9f..77e4560 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -519,11 +519,17 @@ class Project < ActiveRecord::Base
   # Returns a scope of all custom fields enabled for project issues
   # (explicitly associated custom fields and custom fields enabled for all projects)
   def all_issue_custom_fields
-    @all_issue_custom_fields ||= IssueCustomField.
-      sorted.
-      where("is_for_all = ? OR id IN (SELECT DISTINCT cfp.custom_field_id" +
-        " FROM #{table_name_prefix}custom_fields_projects#{table_name_suffix} cfp" +
-        " WHERE cfp.project_id = ?)", true, id)
+    if new_record?
+      @all_issue_custom_fields ||= IssueCustomField.
+        sorted.
+        where("is_for_all = ? OR id IN (?)", true, issue_custom_field_ids)
+    else
+      @all_issue_custom_fields ||= IssueCustomField.
+        sorted.
+        where("is_for_all = ? OR id IN (SELECT DISTINCT cfp.custom_field_id" +
+          " FROM #{table_name_prefix}custom_fields_projects#{table_name_suffix} cfp" +
+          " WHERE cfp.project_id = ?)", true, id)
+    end
   end
 
   def project
diff --git a/test/functional/projects_controller_test.rb b/test/functional/projects_controller_test.rb
index e4e7452..b1e865e 100644
--- a/test/functional/projects_controller_test.rb
+++ b/test/functional/projects_controller_test.rb
@@ -610,6 +610,20 @@ class ProjectsControllerTest < ActionController::TestCase
     assert_response 404
   end
 
+  def test_get_copy_should_preselect_custom_fields
+    field1 = IssueCustomField.generate!(:is_for_all => false)
+    field2 = IssueCustomField.generate!(:is_for_all => false)
+    source = Project.generate!(:issue_custom_fields => [field1])
+    @request.session[:user_id] = 1
+
+    get :copy, :id => source.id
+    assert_response :success
+    assert_select 'fieldset#project_issue_custom_fields' do
+      assert_select 'input[type=checkbox][value=?][checked=checked]', field1.id.to_s
+      assert_select 'input[type=checkbox][value=?]:not([checked])', field2.id.to_s
+    end
+  end
+
   def test_post_copy_should_copy_requested_items
     @request.session[:user_id] = 1 # admin
     CustomField.delete_all