diff --git a/src/main/java/org/olat/core/gui/components/form/flexible/impl/elements/richText/RichTextConfiguration.java b/src/main/java/org/olat/core/gui/components/form/flexible/impl/elements/richText/RichTextConfiguration.java
index 6282ed1ec04836819b9a89887f710bb70b5c7bfb..2470e4e4af04d03915e908dda23f24d2bc71d7e5 100644
--- a/src/main/java/org/olat/core/gui/components/form/flexible/impl/elements/richText/RichTextConfiguration.java
+++ b/src/main/java/org/olat/core/gui/components/form/flexible/impl/elements/richText/RichTextConfiguration.java
@@ -770,6 +770,7 @@ public class RichTextConfiguration implements Disposable {
 		  .append("  {title: 'Forward', value: 'b_link_forward'}\n")
 		  .append("],\n");
  		tinyMenuSb.append("table_class_list: [\n")
+ 		  .append("  {title: 'Borderless', value: 'b_borderless'},\n")
 		  .append("  {title: 'Grid', value: 'b_grid'},\n")
 		  .append("  {title: 'Border', value: 'b_border'},\n")
 		  .append("  {title: 'Full', value: 'b_full'},\n")