diff --git a/module/custom/lang/de.php b/module/custom/lang/de.php
index 0c08be4a16..fceb862f67 100644
--- a/module/custom/lang/de.php
+++ b/module/custom/lang/de.php
@@ -210,10 +210,10 @@ $lang->custom->notice->conceptResult       = 'According to your preference, <b>
 $lang->custom->notice->conceptPath         = 'Go to Admin -> Custom -> Concept to set it.';
 $lang->custom->notice->readOnlyOfProduct   = 'If Change Forbidden, any change on stories, bugs, cases, efforts, releases, plans and builds of the closed product is also forbidden.';
 $lang->custom->notice->readOnlyOfProject   = "If Change Forbidden, any change on {$lang->projectCommon}s is also forbidden:<br/>
-1. For {$lang->productCommon}-based {$lang->projectCommon}s with {$lang->custom->executionCommon}: The following will not be editable under closed {$lang->projectCommon}s: {$lang->custom->executionCommon}, {$lang->SRCommon}s, design, reviews, review issues, baselines, documents, versions, releases, logs, testrequest, testreports, process trimming, research, estimation, issues, risks, opportunities, meetings, quality assurance plans, non-conformities, etc.<br/>
-2. For {$lang->productCommon}-based {$lang->projectCommon}s without {$lang->custom->executionCommon}: The following will not be editable under closed {$lang->projectCommon}s: tasks, {$lang->SRCommon}s, versions, releases, logs, testrequest, testreports, documents, etc.<br/>
-3. For non-{$lang->productCommon}-based {$lang->projectCommon}s with {$lang->custom->executionCommon} enabled: The following will not be editable under closed {$lang->projectCommon}s: {$lang->custom->executionCommon}, {$lang->SRCommon}s, design, reviews, review issues, baselines, bugs, testcases, testrequest, testreports, documents, versions, releases, logs, process trimming, research, estimation, issues, risks, opportunities, meetings, quality assurance plans, non-conformities, etc.<br/>
-4. For non-{$lang->productCommon}-based {$lang->projectCommon}s without {$lang->custom->executionCommon} enabled: The following will not be editable under closed {$lang->projectCommon}s: tasks, {$lang->SRCommon}s, bugs, testcases, testrequest, testreports, documents, versions, releases, logs, etc.";
+1. For {$lang->productCommon}-based {$lang->projectCommon}s with {$lang->custom->executionCommon}: The following will not be editable under closed {$lang->projectCommon}s: {$lang->custom->executionCommon}, stories, design, reviews, review issues, baselines, documents, versions, releases, logs, testrequest, testreports, process trimming, research, estimation, issues, risks, opportunities, meetings, quality assurance plans, non-conformities, etc.<br/>
+2. For {$lang->productCommon}-based {$lang->projectCommon}s without {$lang->custom->executionCommon}: The following will not be editable under closed {$lang->projectCommon}s: tasks, stories, versions, releases, logs, testrequest, testreports, documents, etc.<br/>
+3. For non-{$lang->productCommon}-based {$lang->projectCommon}s with {$lang->custom->executionCommon} enabled: The following will not be editable under closed {$lang->projectCommon}s: {$lang->custom->executionCommon}, stories, design, reviews, review issues, baselines, bugs, testcases, testrequest, testreports, documents, versions, releases, logs, process trimming, research, estimation, issues, risks, opportunities, meetings, quality assurance plans, non-conformities, etc.<br/>
+4. For non-{$lang->productCommon}-based {$lang->projectCommon}s without {$lang->custom->executionCommon} enabled: The following will not be editable under closed {$lang->projectCommon}s: tasks, stories, bugs, testcases, testrequest, testreports, documents, versions, releases, logs, etc.";
 if(in_array($config->edition, array('open', 'biz')))
 {
     $lang->custom->notice->readOnlyOfExecution = "If Change Forbidden, any change on tasks, builds, efforts, test tasks, test reports, documents and stories of the closed {$lang->executionCommon} is also forbidden.";
diff --git a/module/custom/lang/en.php b/module/custom/lang/en.php
index dc67143c9e..04a80eb86a 100644
--- a/module/custom/lang/en.php
+++ b/module/custom/lang/en.php
@@ -210,10 +210,10 @@ $lang->custom->notice->conceptResult       = 'According to your preference, <b>
 $lang->custom->notice->conceptPath         = 'Go to Admin -> Custom -> Concept to set it.';
 $lang->custom->notice->readOnlyOfProduct   = 'If Change Forbidden, any change on stories, bugs, cases, efforts, releases, plans and builds of the closed product is also forbidden.';
 $lang->custom->notice->readOnlyOfProject   = "If Change Forbidden, any change on {$lang->projectCommon}s is also forbidden:<br/>
-1. For {$lang->productCommon}-based {$lang->projectCommon}s with {$lang->custom->executionCommon}: The following will not be editable under closed {$lang->projectCommon}s: {$lang->custom->executionCommon}, {$lang->SRCommon}s, design, reviews, review issues, baselines, documents, versions, releases, logs, testrequest, testreports, process trimming, research, estimation, issues, risks, opportunities, meetings, quality assurance plans, non-conformities, etc.<br/>
-2. For {$lang->productCommon}-based {$lang->projectCommon}s without {$lang->custom->executionCommon}: The following will not be editable under closed {$lang->projectCommon}s: tasks, {$lang->SRCommon}s, versions, releases, logs, testrequest, testreports, documents, etc.<br/>
-3. For non-{$lang->productCommon}-based {$lang->projectCommon}s with {$lang->custom->executionCommon} enabled: The following will not be editable under closed {$lang->projectCommon}s: {$lang->custom->executionCommon}, {$lang->SRCommon}s, design, reviews, review issues, baselines, bugs, testcases, testrequest, testreports, documents, versions, releases, logs, process trimming, research, estimation, issues, risks, opportunities, meetings, quality assurance plans, non-conformities, etc.<br/>
-4. For non-{$lang->productCommon}-based {$lang->projectCommon}s without {$lang->custom->executionCommon} enabled: The following will not be editable under closed {$lang->projectCommon}s: tasks, {$lang->SRCommon}s, bugs, testcases, testrequest, testreports, documents, versions, releases, logs, etc.";
+1. For {$lang->productCommon}-based {$lang->projectCommon}s with {$lang->custom->executionCommon}: The following will not be editable under closed {$lang->projectCommon}s: {$lang->custom->executionCommon}, stories, design, reviews, review issues, baselines, documents, versions, releases, logs, testrequest, testreports, process trimming, research, estimation, issues, risks, opportunities, meetings, quality assurance plans, non-conformities, etc.<br/>
+2. For {$lang->productCommon}-based {$lang->projectCommon}s without {$lang->custom->executionCommon}: The following will not be editable under closed {$lang->projectCommon}s: tasks, stories, versions, releases, logs, testrequest, testreports, documents, etc.<br/>
+3. For non-{$lang->productCommon}-based {$lang->projectCommon}s with {$lang->custom->executionCommon} enabled: The following will not be editable under closed {$lang->projectCommon}s: {$lang->custom->executionCommon}, stories, design, reviews, review issues, baselines, bugs, testcases, testrequest, testreports, documents, versions, releases, logs, process trimming, research, estimation, issues, risks, opportunities, meetings, quality assurance plans, non-conformities, etc.<br/>
+4. For non-{$lang->productCommon}-based {$lang->projectCommon}s without {$lang->custom->executionCommon} enabled: The following will not be editable under closed {$lang->projectCommon}s: tasks, stories, bugs, testcases, testrequest, testreports, documents, versions, releases, logs, etc.";
 if(in_array($config->edition, array('open', 'biz')))
 {
     $lang->custom->notice->readOnlyOfExecution = "If Change Forbidden, any change on tasks, builds, efforts, test tasks, test reports, documents and stories of the closed {$lang->executionCommon} is also forbidden.";
diff --git a/module/custom/lang/fr.php b/module/custom/lang/fr.php
index 5eafe56aa8..537d988bb6 100644
--- a/module/custom/lang/fr.php
+++ b/module/custom/lang/fr.php
@@ -210,10 +210,10 @@ $lang->custom->notice->conceptResult       = 'Selon votre préférence, <b> %s-%
 $lang->custom->notice->conceptPath         = 'Allez à Admin -> Custom -> Concept pour le paramétrer.';
 $lang->custom->notice->readOnlyOfProduct   = 'If Change Forbidden, any change on stories, bugs, cases, efforts, releases, plans and builds of the closed product is also forbidden.';
 $lang->custom->notice->readOnlyOfProject   = "If Change Forbidden, any change on {$lang->projectCommon}s is also forbidden:<br/>
-1. For {$lang->productCommon}-based {$lang->projectCommon}s with {$lang->custom->executionCommon}: The following will not be editable under closed {$lang->projectCommon}s: {$lang->custom->executionCommon}, {$lang->SRCommon}s, design, reviews, review issues, baselines, documents, versions, releases, logs, testrequest, testreports, process trimming, research, estimation, issues, risks, opportunities, meetings, quality assurance plans, non-conformities, etc.<br/>
-2. For {$lang->productCommon}-based {$lang->projectCommon}s without {$lang->custom->executionCommon}: The following will not be editable under closed {$lang->projectCommon}s: tasks, {$lang->SRCommon}s, versions, releases, logs, testrequest, testreports, documents, etc.<br/>
-3. For non-{$lang->productCommon}-based {$lang->projectCommon}s with {$lang->custom->executionCommon} enabled: The following will not be editable under closed {$lang->projectCommon}s: {$lang->custom->executionCommon}, {$lang->SRCommon}s, design, reviews, review issues, baselines, bugs, testcases, testrequest, testreports, documents, versions, releases, logs, process trimming, research, estimation, issues, risks, opportunities, meetings, quality assurance plans, non-conformities, etc.<br/>
-4. For non-{$lang->productCommon}-based {$lang->projectCommon}s without {$lang->custom->executionCommon} enabled: The following will not be editable under closed {$lang->projectCommon}s: tasks, {$lang->SRCommon}s, bugs, testcases, testrequest, testreports, documents, versions, releases, logs, etc.";
+1. For {$lang->productCommon}-based {$lang->projectCommon}s with {$lang->custom->executionCommon}: The following will not be editable under closed {$lang->projectCommon}s: {$lang->custom->executionCommon}, stories, design, reviews, review issues, baselines, documents, versions, releases, logs, testrequest, testreports, process trimming, research, estimation, issues, risks, opportunities, meetings, quality assurance plans, non-conformities, etc.<br/>
+2. For {$lang->productCommon}-based {$lang->projectCommon}s without {$lang->custom->executionCommon}: The following will not be editable under closed {$lang->projectCommon}s: tasks, stories, versions, releases, logs, testrequest, testreports, documents, etc.<br/>
+3. For non-{$lang->productCommon}-based {$lang->projectCommon}s with {$lang->custom->executionCommon} enabled: The following will not be editable under closed {$lang->projectCommon}s: {$lang->custom->executionCommon}, stories, design, reviews, review issues, baselines, bugs, testcases, testrequest, testreports, documents, versions, releases, logs, process trimming, research, estimation, issues, risks, opportunities, meetings, quality assurance plans, non-conformities, etc.<br/>
+4. For non-{$lang->productCommon}-based {$lang->projectCommon}s without {$lang->custom->executionCommon} enabled: The following will not be editable under closed {$lang->projectCommon}s: tasks, stories, bugs, testcases, testrequest, testreports, documents, versions, releases, logs, etc.";
 if(in_array($config->edition, array('open', 'biz')))
 {
     $lang->custom->notice->readOnlyOfExecution = "If Change Forbidden, any change on tasks, builds, efforts, test tasks, test reports, documents and stories of the closed {$lang->executionCommon} is also forbidden.";
diff --git a/module/custom/lang/zh-cn.php b/module/custom/lang/zh-cn.php
index 4e635b90d9..a0d81a33a8 100644
--- a/module/custom/lang/zh-cn.php
+++ b/module/custom/lang/zh-cn.php
@@ -210,10 +210,10 @@ $lang->custom->notice->conceptResult       = '我们已经根据您的选择为
 $lang->custom->notice->conceptPath         = '您可以在：后台 -> 自定义 -> 流程页面修改。';
 $lang->custom->notice->readOnlyOfProduct   = '禁止修改后，已关闭' . $lang->productCommon . '下的' . $lang->SRCommon . '、Bug、用例、日志、发布、计划、版本都禁止修改。';
 $lang->custom->notice->readOnlyOfProject   = "禁止修改后，已关闭{$lang->projectCommon}下的数据将禁止修改：<br/>
-1. 产品型{$lang->projectCommon}启用{$lang->custom->executionCommon}：已关闭项目下的{$lang->custom->executionCommon}、{$lang->SRCommon}、设计、评审、评审问题、基线、文档、版本、发布、日志、测试单、测试报告、过程裁剪、调研、估算、问题、风险、机会、会议、质量保证计划、不符合项等禁止修改。<br/>
-2. 产品型{$lang->projectCommon}不启用{$lang->custom->executionCommon}：已关闭项目下的任务、{$lang->SRCommon}、版本、发布、日志、测试单、测试报告、文档等禁止修改。<br/>
-3. 项目型{$lang->projectCommon}启用{$lang->custom->executionCommon}：已关闭项目下的执行、{$lang->SRCommon}、设计、评审、评审问题、基线、Bug、用例、测试单、测试报告、文档、版本、发布、日志、过程裁剪、调研、估算、问题、风险、机会、会议、质量保证计划、不符合项等禁止修改。<br/>
-4. 项目型{$lang->projectCommon}不启用{$lang->custom->executionCommon}：已关闭项目下的任务、{$lang->SRCommon}、Bug、用例、测试单、测试报告、文档、版本、发布、日志等禁止修改。";
+1. 产品型{$lang->projectCommon}启用{$lang->custom->executionCommon}：已关闭项目下的{$lang->custom->executionCommon}、需求、设计、评审、评审问题、基线、文档、版本、发布、日志、测试单、测试报告、过程裁剪、调研、估算、问题、风险、机会、会议、质量保证计划、不符合项等禁止修改。<br/>
+2. 产品型{$lang->projectCommon}不启用{$lang->custom->executionCommon}：已关闭项目下的任务、需求、版本、发布、日志、测试单、测试报告、文档等禁止修改。<br/>
+3. 项目型{$lang->projectCommon}启用{$lang->custom->executionCommon}：已关闭项目下的执行、需求、设计、评审、评审问题、基线、Bug、用例、测试单、测试报告、文档、版本、发布、日志、过程裁剪、调研、估算、问题、风险、机会、会议、质量保证计划、不符合项等禁止修改。<br/>
+4. 项目型{$lang->projectCommon}不启用{$lang->custom->executionCommon}：已关闭项目下的任务、需求、Bug、用例、测试单、测试报告、文档、版本、发布、日志等禁止修改。";
 if(in_array($config->edition, array('open', 'biz')))
 {
     $lang->custom->notice->readOnlyOfExecution = "禁止修改后，已关闭{$lang->custom->executionCommon}下的任务、日志、版本、测试单、测试报告、文档以及关联需求等都禁止修改。";
diff --git a/module/programplan/ui/gantt.html.php b/module/programplan/ui/gantt.html.php
index 40c1119622..bcba24ae75 100644
--- a/module/programplan/ui/gantt.html.php
+++ b/module/programplan/ui/gantt.html.php
@@ -53,7 +53,7 @@ if($app->rawModule == 'programplan')
             ))
         ),
         btn(set::url($this->createLink('programplan', 'ajaxcustom')), set::icon('cog-outline'), $lang->settings, setClass('no-underline'), set::type('link'), set('data-toggle', 'modal'), set('data-size', 'sm')),
-        (common::canModify('project', $project) && common::hasPriv('programplan', 'ocreate') && empty($product->deleted)) ? btn(set::url($this->createLink('programplan', 'create', "projectID=$projectID")), set::icon('plus'), $lang->programplan->create, setClass('primary programplan-create-btn')) : null
+        (common::canModify('project', $project) && common::hasPriv('programplan', 'create') && empty($product->deleted)) ? btn(set::url($this->createLink('programplan', 'create', "projectID=$projectID")), set::icon('plus'), $lang->programplan->create, setClass('primary programplan-create-btn')) : null
     );
 }
 
diff --git a/module/testcase/ui/header.html.php b/module/testcase/ui/header.html.php
index ce71a1f64b..4717baafae 100644
--- a/module/testcase/ui/header.html.php
+++ b/module/testcase/ui/header.html.php
@@ -26,8 +26,9 @@ $rawMethod     = $app->rawMethod;
 $load          = $rawMethod !== 'browse' ? null : 'table';
 $product       = is_bool($product) ? new stdclass() : $product;
 
-$canModify           = common::canModify('product', $product);
+$canModify = common::canModify('product', $product);
 if(!empty($project)) $canModify = $canModify && common::canModify('project', $project);
+
 $canSwitchCaseType   = $this->app->tab == 'qa';
 $canDisplaySuite     = $this->app->tab == 'qa' && $rawMethod != 'browseunits';
 $canManageModule     = $canModify && hasPriv('tree', 'browse') && !empty($productID) && (!isset($project) || $project->hasProduct);