--- old/test/java/util/Map/Defaults.java	2013-11-25 20:28:13.320705871 -0800
+++ new/test/java/util/Map/Defaults.java	2013-11-25 20:28:13.100705860 -0800
@@ -741,7 +741,6 @@
         Collection<Object[]> cases = new ArrayList<>();
 
         cases.addAll(makeMergeTestCases());
-        cases.addAll(makeMergeNullValueTestCases());
 
         return cases.iterator();
     }
@@ -762,32 +761,6 @@
         }
 
         return cases;
-    }
-
-    static Collection<Object[]> makeMergeNullValueTestCases() {
-        Collection<Object[]> cases = new ArrayList<>();
-
-        for( Object[] mapParams : makeAllRWMapsWithNulls() ) {
-            cases.add(new Object[] { mapParams[0], mapParams[1], Merging.Value.OLDVALUE, Merging.Value.NULL, Merging.Merger.NULL, Merging.Value.ABSENT, Merging.Value.NULL });
-        }
-
-        for( Object[] mapParams : makeAllRWMapsWithNulls() ) {
-            cases.add(new Object[] { mapParams[0], mapParams[1], Merging.Value.OLDVALUE, Merging.Value.NULL, Merging.Merger.RESULT, Merging.Value.RESULT, Merging.Value.RESULT });
-        }
-
-        for( Object[] mapParams : makeAllRWMapsWithNulls() ) {
-            cases.add(new Object[] { mapParams[0], mapParams[1], Merging.Value.ABSENT, Merging.Value.NULL, Merging.Merger.UNUSED, Merging.Value.ABSENT, Merging.Value.NULL });
-        }
-
-        for( Object[] mapParams : makeAllRWMapsWithNulls() ) {
-            cases.add(new Object[] { mapParams[0], mapParams[1], Merging.Value.NULL, Merging.Value.NULL, Merging.Merger.UNUSED, Merging.Value.ABSENT, Merging.Value.NULL });
-        }
-
-        for( Object[] mapParams : makeAllRWMapsWithNulls() ) {
-            cases.add(new Object[] { mapParams[0], mapParams[1], Merging.Value.NULL, Merging.Value.NEWVALUE, Merging.Merger.UNUSED, Merging.Value.NEWVALUE, Merging.Value.NEWVALUE });
-        }
-
-        return cases;
     }
 
     public interface Thrower<T extends Throwable> {