diff --git a/lib/zin/wg/backbtn/v1.php b/lib/zin/wg/backbtn/v1.php
index dcdfa35849..c194c61581 100644
--- a/lib/zin/wg/backbtn/v1.php
+++ b/lib/zin/wg/backbtn/v1.php
@@ -46,10 +46,10 @@ class backBtn extends btn
             'task'           => 'execution-task,my-work,my-contribute,execution-tree',
             'story'          => 'product-browse,projectstory-story,execution-story,my-work,my-contribute,productplan-view,build-view,projectbuild-view,',
             'bug'            => 'bug-browse,project-bug,my-work,my-contribute,execution-bug,',
-            'testcase'       => 'testcase-browse,project-testcase,my-work,my-contribute,execution-testcase,',
+            'testcase'       => 'testcase-browse,project-testcase,my-work,my-contribute,execution-testcase,testtask-cases,',
             'testsuite'      => 'testsuite-browse,testsuite-view,',
             'testtask'       => 'testtask-browse,testtask-cases,',
-            'testreport'     => 'testreport-browse,project-testreport',
+            'testreport'     => 'testreport-browse,project-testreport,execution-testreport,',
             'tree'           => 'product-browse,project-browse,execution-task,bug-browse,projectstory-story',
             'doc'            => 'doc-mySpace,doc-productSpace,doc-projectSpace,doc-teamSpace',
             'design'         => 'design-browse',