Index: branches/5.2.x/admin_templates/catalog_tab.tpl
===================================================================
diff -u -N -r14581 -r15438
--- branches/5.2.x/admin_templates/catalog_tab.tpl	(.../catalog_tab.tpl)	(revision 14581)
+++ branches/5.2.x/admin_templates/catalog_tab.tpl	(.../catalog_tab.tpl)	(revision 15438)
@@ -21,8 +21,7 @@
 			$Catalog.setItemCount('<inp2:m_Param name="prefix"/>', '<inp2:{$prefix}_CatalogItemCount grid="$grid_name"/>');
 		</inp2:m_if>
 	<inp2:m_else/>
-		<inp2:lang.current_Field name="Charset" result_to_var="charset"/>
-		<inp2:m_Header data="Content-type: text/plain; charset=$charset"/>
+		<inp2:lang.current_SetContentType content_type="text/plain"/>
 		<inp2:m_include t="incs/blocks"/>
 		<inp2:m_include t="incs/in-portal"/>
 		<inp2:m_include t="categories/ci_blocks"/>