diff --git a/module/common/model.php b/module/common/model.php
index cb804f5364..76bbb93891 100644
--- a/module/common/model.php
+++ b/module/common/model.php
@@ -300,7 +300,7 @@ class commonModel extends model
         echo "<a href='javascript:;' data-toggle='dropdown'>" . $lang->help . " <span class='caret'></span></a>";
         echo "<ul class='dropdown-menu pull-right'>";
         echo '<li>' . html::a('javascript:;', $lang->manual, '', "class='open-help-tab'") . '</li>';
-        if(!commonModel::isTutorialMode() and self::hasPriv('tutorial', 'start')) echo '<li>' . html::a(helper::createLink('tutorial', 'start'), $lang->tutorial, '', "class='iframe' data-width='800' data-headerless='true'") . "</li>";
+        if(!commonModel::isTutorialMode() and $app->user->account != 'guest') echo '<li>' . html::a(helper::createLink('tutorial', 'start'), $lang->tutorial, '', "class='iframe' data-width='800' data-headerless='true'") . "</li>";
         echo '<li>' . html::a(helper::createLink('misc', 'changeLog'), $lang->changeLog, '', "class='iframe' data-width='800' data-headerless='true'") . '</li>';
         echo "</ul></div>";
         echo html::a(helper::createLink('misc', 'about'), $lang->aboutZenTao, '', "class='about iframe' data-width='900' data-headerless='true' data-class='modal-about'");
diff --git a/module/project/view/taskheader.html.php b/module/project/view/taskheader.html.php
index d4e6c3bbd3..7013cb600a 100644
--- a/module/project/view/taskheader.html.php
+++ b/module/project/view/taskheader.html.php
@@ -58,7 +58,10 @@
     }
 
     echo "<li id='kanbanTab'>"; common::printLink('project', 'kanban', "projectID=$projectID", $lang->project->kanban) . '</li>';
-    if($project->type == 'sprint' or $project->type == 'waterfall') echo "<li id='burnTab'>"; common::printLink('project', 'burn', "project=$projectID", $lang->project->burn); echo '</li>';
+    if($project->type == 'sprint' or $project->type == 'waterfall')
+    {
+        echo "<li id='burnTab'>"; common::printLink('project', 'burn', "project=$projectID", $lang->project->burn); echo '</li>';
+    }
     echo "<li id='treeTab'>"; common::printLink('project', 'tree', "projectID=$projectID", $lang->project->tree); echo '</li>';
     echo "<li id='groupTab' class='dropdown'>";
     $groupBy = isset($groupBy) ? $groupBy : '';