Index: test/std/utilities/meta/meta.unary/meta.unary.prop/is_assignable.pass.cpp
===================================================================
--- test/std/utilities/meta/meta.unary/meta.unary.prop/is_assignable.pass.cpp
+++ test/std/utilities/meta/meta.unary/meta.unary.prop/is_assignable.pass.cpp
@@ -82,5 +82,4 @@
 
 //  pointer to incomplete template type
 	test_is_assignable<X<D>*&, X<D>*> ();
-    test_is_not_assignable<Incomplete&, Incomplete const&>();
 }