Index: trunk/resources/data/validator/geometry.mapcss
===================================================================
--- trunk/resources/data/validator/geometry.mapcss	(revision 17355)
+++ trunk/resources/data/validator/geometry.mapcss	(revision 17387)
@@ -106,4 +106,5 @@
 way[aeroway=holding_position],
 way[power=transformer],
+way[transformer],
 way[power=pole],
 way[power=catenary_mast],