Index: trunk/data/validator/deprecated.mapcss
===================================================================
--- trunk/data/validator/deprecated.mapcss	(revision 11138)
+++ trunk/data/validator/deprecated.mapcss	(revision 11146)
@@ -929,5 +929,6 @@
 /* #12494 */
 *[/^[^t][^i][^g].+_[0-9]$/][!/^note_[0-9]$/][!/^description_[0-9]$/] {
-  throwOther: tr("questionable key (ending with a number): {0}", "{0.key}");
+  throwOther: tr("{0}", "{0.key}");
+  group: tr("questionable key (ending with a number)");
   assertMatch: "way name_1=foo";
   assertNoMatch: "way note_2=foo";