diff --git a/resources/celerity/map.php b/resources/celerity/map.php
index 4c6efa596c..472ebbf92a 100644
--- a/resources/celerity/map.php
+++ b/resources/celerity/map.php
@@ -153,7 +153,7 @@ return array(
     'rsrc/css/phui/phui-text.css' => 'cf019f54',
     'rsrc/css/phui/phui-timeline-view.css' => 'fc23e7b7',
     'rsrc/css/phui/phui-workboard-view.css' => '6a20991a',
-    'rsrc/css/phui/phui-workpanel-view.css' => '00558537',
+    'rsrc/css/phui/phui-workpanel-view.css' => '8cebb2b1',
     'rsrc/css/sprite-login.css' => '245e6e9e',
     'rsrc/css/sprite-main-header.css' => 'f07bbb87',
     'rsrc/css/sprite-menu.css' => '9dd65b92',
@@ -809,7 +809,7 @@ return array(
     'phui-theme-css' => '6b451f24',
     'phui-timeline-view-css' => 'fc23e7b7',
     'phui-workboard-view-css' => '6a20991a',
-    'phui-workpanel-view-css' => '00558537',
+    'phui-workpanel-view-css' => '8cebb2b1',
     'phuix-action-list-view' => 'b5c256b8',
     'phuix-action-view' => '8cf6d262',
     'phuix-dropdown-menu' => 'bd4c8dca',
diff --git a/webroot/rsrc/css/phui/phui-workpanel-view.css b/webroot/rsrc/css/phui/phui-workpanel-view.css
index 89d86e940a..b042bda0e2 100644
--- a/webroot/rsrc/css/phui/phui-workpanel-view.css
+++ b/webroot/rsrc/css/phui/phui-workpanel-view.css
@@ -6,7 +6,7 @@
   padding: 16px 0 8px;
   border-color: {$lightgreyborder};
   width: 300px;
-  background-color: {$lightgreybackground};
+  background-color: transparent;
 }
 
 .phui-workpanel-view .phui-header-shell .phui-header-header {