Index: /trunk/data/validator/combinations.mapcss
===================================================================
--- /trunk/data/validator/combinations.mapcss	(revision 8079)
+++ /trunk/data/validator/combinations.mapcss	(revision 8080)
@@ -109,5 +109,5 @@
 }
 
-/* {0.tag} without {1.key} */
+/* {0.tag} without {1.key} (warning level) */
 *[tourism=information][!information],
 *[aeroway=terminal][!building],
@@ -115,4 +115,10 @@
 *[amenity=place_of_worship][!religion] {
   throwWarning: tr("{0} without {1}", "{0.tag}", "{1.key}");
+}
+
+/* {0.tag} without {1.key} (info level) */
+*[amenity=parking              ][!parking],
+*[amenity=parking_entrance     ][!parking] {
+  throwOther: tr("{0} without {1}", "{0.tag}", "{1.key}");
 }