diff --git a/webapp/src/main/webapp/templates/freemarker/edit/forms/defaultFormScripts.ftl b/webapp/src/main/webapp/templates/freemarker/edit/forms/defaultFormScripts.ftl
index cc11a4930..b623485af 100644
--- a/webapp/src/main/webapp/templates/freemarker/edit/forms/defaultFormScripts.ftl
+++ b/webapp/src/main/webapp/templates/freemarker/edit/forms/defaultFormScripts.ftl
@@ -39,7 +39,7 @@
                 theme_advanced_resizing : true,
                 height : "${height}",
                 width  : "${width}",
-                valid_elements : "a[href|name|title],br,p[style],i,em,cite,strong/b,u,sub,sup,ul,ol,li,h1[dir|style|id],h2[dir|style|id],h3[dir|style|id],h4,h5,h6,div[style|class],span[dir|style|class]",
+                valid_elements : "tr[*],td[*],tbody[*],table[*],a[href|name|title],br,p[style],i,em,cite,strong/b,u,sub,sup,ul,ol,li,h1[dir|style|id],h2[dir|style|id],h3[dir|style|id],h4,h5,h6,div[style|class],span[dir|style|class]",
                 fix_list_elements : true,
                 fix_nesting : true,
                 cleanup_on_startup : true,