diff --git a/module/bug/js/browse.js b/module/bug/js/browse.js
index 76bf55c9d3..20a3bab303 100644
--- a/module/bug/js/browse.js
+++ b/module/bug/js/browse.js
@@ -1,4 +1,14 @@
 $(function()
 {
     if($('#bugList thead th.c-title').width() < 150) $('#bugList thead th.c-title').width(150);
+
+    /* The display of the adjusting sidebarHeader is synchronized with the sidebar. */
+    $(".sidebar-toggle").click(function()
+    {
+        $("#sidebarHeader").toggle("fast");
+    });
+    if($("main").is(".hide-sidebar"))
+    {
+        $("#sidebarHeader").hide();
+    }
 });
diff --git a/module/caselib/js/browse.js b/module/caselib/js/browse.js
index c0b0581ddc..43514db04c 100644
--- a/module/caselib/js/browse.js
+++ b/module/caselib/js/browse.js
@@ -20,3 +20,16 @@ function confirmBatchDelete(actionLink)
     if(confirm(batchDelete)) setFormAction(actionLink);
     return false;
 }
+
+$(function()
+{
+    /* The display of the adjusting sidebarHeader is synchronized with the sidebar. */
+    $(".sidebar-toggle").click(function()
+    {
+        $("#sidebarHeader").toggle("fast");
+    });
+    if($("main").is(".hide-sidebar"))
+    {
+        $("#sidebarHeader").hide();
+    }
+});
\ No newline at end of file
diff --git a/module/execution/js/task.js b/module/execution/js/task.js
index 013627478d..fe217096b5 100644
--- a/module/execution/js/task.js
+++ b/module/execution/js/task.js
@@ -14,6 +14,16 @@ $(function()
     adjustTableFooter();
     $('body').on('click', '#toggleFold', adjustTableFooter);
     $('body').on('click', '.icon.icon-angle-double-right', adjustTableFooter);
+
+    /* The display of the adjusting sidebarHeader is synchronized with the sidebar. */
+    $(".sidebar-toggle").click(function()
+    {
+        $("#sidebarHeader").toggle("fast");
+    });
+    if($("main").is(".hide-sidebar"))
+    {
+        $("#sidebarHeader").hide();
+    }
 });
 
 $('#module' + moduleID).closest('li').addClass('active');
diff --git a/module/product/js/browse.js b/module/product/js/browse.js
index b0beab26e1..ffc9eec594 100644
--- a/module/product/js/browse.js
+++ b/module/product/js/browse.js
@@ -104,6 +104,16 @@ $(function()
     {
         window.location.reload();
     })
+
+    /* The display of the adjusting sidebarHeader is synchronized with the sidebar. */
+    $(".sidebar-toggle").click(function()
+    {
+        $("#sidebarHeader").toggle("fast");
+    });
+    if($("main").is(".hide-sidebar"))
+    {
+        $("#sidebarHeader").hide();
+    }
 });
 
 /**
diff --git a/module/testcase/js/browse.js b/module/testcase/js/browse.js
index c52cd7ecd6..c89b07f076 100644
--- a/module/testcase/js/browse.js
+++ b/module/testcase/js/browse.js
@@ -14,4 +14,14 @@ function confirmBatchDelete(actionLink)
 $(function()
 {
     if($('#caseList thead th.c-title').width() < 150) $('#caseList thead th.c-title').width(150);
+
+    /* The display of the adjusting sidebarHeader is synchronized with the sidebar. */
+    $(".sidebar-toggle").click(function()
+    {
+        $("#sidebarHeader").toggle("fast");
+    });
+    if($("main").is(".hide-sidebar"))
+    {
+        $("#sidebarHeader").hide();
+    }
 });