diff --git a/core/frontend/services/theme-engine/preview.js b/core/frontend/services/theme-engine/preview.js
index 178d732b9e..8b8cc33c1d 100644
--- a/core/frontend/services/theme-engine/preview.js
+++ b/core/frontend/services/theme-engine/preview.js
@@ -21,7 +21,8 @@ function getPreviewData(previewHeader, customThemeSettingKeys = []) {
         icon: 'icon',
         logo: 'logo',
         cover: 'cover_image',
-        custom: 'custom'
+        custom: 'custom',
+        d: 'description'
     };
 
     let opts = new URLSearchParams(previewHeader);