Index: trunk/data/validator/combinations.mapcss
===================================================================
--- trunk/data/validator/combinations.mapcss	(revision 7210)
+++ trunk/data/validator/combinations.mapcss	(revision 7220)
@@ -147,5 +147,5 @@
 
 /* see ticket #9593 */
-*[sport][tourism != hotel][leisure !~ /^(sports_centre|stadium|track|pitch|golf_course|water_park|swimming_pool)$/][natural !~ /^(beach|bare_rock)$/][amenity !~ /^(pub|restaurant|swimming_pool)$/][landuse !~ /^(recreation_ground|piste)$/] {
+*[sport][tourism != hotel][leisure !~ /^(sports_centre|stadium|track|pitch|golf_course|water_park|swimming_pool)$/][natural !~ /^(beach|bare_rock)$/][amenity !~ /^(pub|restaurant|swimming_pool)$/][landuse !~ /^(recreation_ground|piste|farm)$/] {
     throwWarning: tr("sport without physical feature");
     assertMatch: "node sport=tennis";