Index: trunk/styles/standard/elemstyles.xml
===================================================================
--- trunk/styles/standard/elemstyles.xml	(revision 3902)
+++ trunk/styles/standard/elemstyles.xml	(revision 3913)
@@ -2036,6 +2036,5 @@
 
 	<rule>
-		<condition k="amenity" v="fire_hydrant"/>
-		<area colour="amenity_light#f7efb7"/>
+		<condition k="emergency" v="fire_hydrant"/>
 		<icon annotate="true" src="service/fire_hydrant.png"/>
 	</rule>