diff --git a/module/common/view/action.html.php b/module/common/view/action.html.php
index dda0ecae69..b07da8587d 100755
--- a/module/common/view/action.html.php
+++ b/module/common/view/action.html.php
@@ -7,9 +7,6 @@
 <style>
 .histories-list > li {word-break: break-word; word-wrap: break-word;}
 .history-changes del {padding-left: 3px;}
-#actionbox {margin: unset;}
-#actionbox .detail-title {padding-left: 10px;}
-#actionbox > .detail-content {padding-left: 10px; width:100%; max-height: 800px; overflow: scroll;}
 </style>
   <script>
   $(function()
diff --git a/module/execution/view/batchedit.html.php b/module/execution/view/batchedit.html.php
index 8032b11308..30be1d0245 100755
--- a/module/execution/view/batchedit.html.php
+++ b/module/execution/view/batchedit.html.php
@@ -149,6 +149,15 @@ js::set('errorEnd', $lang->execution->errorGreaterProject);
 <script>
 $('#executionForm').submit(function()
 {
+    // Clear all error messages.
+    $('input[name^=begins]').each(function()
+    {
+        var beginDateID = $(this).attr('id');
+        var endDateID   = beginDateID.replace('begins', 'ends');
+        $('#help' + beginDateID).remove();
+        $('#help' + endDateID).remove();
+    });
+
     var submitForm = true;
     $('input[name^=begins]').each(function()
     {
diff --git a/module/kanban/css/space.css b/module/kanban/css/space.css
index b12a87b7ac..fafa03aaa0 100644
--- a/module/kanban/css/space.css
+++ b/module/kanban/css/space.css
@@ -38,7 +38,7 @@
 .kanbans .kanban-members > span:after {right: -4px;}
 .kanbans .kanban-members-total {display: inline-block; margin-left: 6px; position: relative; top: 3px}
 .kanbans .kanbanAcl {position: absolute; right: 0px; bottom: 2px; color: #838a9d;}
-.kanbans .kanban-label {margin: 8px 6px 0px 0px; padding: 2.5px 4px; float: left; color: #ff8a53; border: 0.8px solid #ff8a53;}
+.kanbans .kanban-label {margin: 8px 6px 0px 0px; padding: 2.5px 4px; float: left; color: #ff8a53; border: 0.8px solid #ff8a53; background: none;}
 @media screen and (max-width: 1366px){.kanbans .kanban-name {width: 66%;}}
 
 a.disabled {pointer-events: none;}
diff --git a/module/programplan/view/create.html.php b/module/programplan/view/create.html.php
index ef0d548054..0961f16f1c 100644
--- a/module/programplan/view/create.html.php
+++ b/module/programplan/view/create.html.php
@@ -219,6 +219,17 @@ $('[data-toggle="popover"]').popover();
 
 $('#planForm').submit(function()
 {
+    // Clear all error messages.
+    $('input[name^=begin]').each(function()
+    {
+        var beginDateID = $(this).attr('id');
+        if(beginDateID == 'begin%i%') return;
+
+        var endDateID   = beginDateID.replace('begin', 'end');
+        $('#help' + beginDateID).remove();
+        $('#help' + endDateID).remove();
+    });
+
     var submitForm = true;
     $('input[name^=begin]').each(function()
     {