diff --git a/core/ui/ViewTemplate/body.tid b/core/ui/ViewTemplate/body.tid
index c983fd965..c0cd21e50 100644
--- a/core/ui/ViewTemplate/body.tid
+++ b/core/ui/ViewTemplate/body.tid
@@ -1,7 +1,7 @@
 title: $:/core/ui/ViewTemplate/body
 tags: $:/tags/ViewTemplate
 
-<div class="body">
+<div class="tc-tiddler-body">
 
 <$list filter="[all[current]!has[plugin-type]]">