diff --git a/include/utils/KeyedVector.h b/include/utils/KeyedVector.h
index c4faae0b7..44e9c08d4 100644
--- a/include/utils/KeyedVector.h
+++ b/include/utils/KeyedVector.h
@@ -97,13 +97,6 @@ private:
             SortedVector< key_value_pair_t<KEY, VALUE> >    mVector;
 };
 
-// KeyedVector<KEY, VALUE> can be trivially moved using memcpy() because its
-// underlying SortedVector can be trivially moved.
-template<typename KEY, typename VALUE> struct trait_trivial_move<KeyedVector<KEY, VALUE> > {
-    enum { value = trait_trivial_move<SortedVector< key_value_pair_t<KEY, VALUE> > >::value };
-};
-
-
 // ---------------------------------------------------------------------------
 
 /**
diff --git a/include/utils/SortedVector.h b/include/utils/SortedVector.h
index 2d3e82a7c..ea0f82c40 100644
--- a/include/utils/SortedVector.h
+++ b/include/utils/SortedVector.h
@@ -133,10 +133,6 @@ protected:
     virtual int     do_compare(const void* lhs, const void* rhs) const;
 };
 
-// SortedVector<T> can be trivially moved using memcpy() because moving does not
-// require any change to the underlying SharedBuffer contents or reference count.
-template<typename T> struct trait_trivial_move<SortedVector<T> > { enum { value = true }; };
-
 // ---------------------------------------------------------------------------
 // No user serviceable parts from here...
 // ---------------------------------------------------------------------------
diff --git a/include/utils/Vector.h b/include/utils/Vector.h
index ed7b72521..86800f562 100644
--- a/include/utils/Vector.h
+++ b/include/utils/Vector.h
@@ -207,10 +207,6 @@ protected:
     virtual void    do_move_backward(void* dest, const void* from, size_t num) const;
 };
 
-// Vector<T> can be trivially moved using memcpy() because moving does not
-// require any change to the underlying SharedBuffer contents or reference count.
-template<typename T> struct trait_trivial_move<Vector<T> > { enum { value = true }; };
-
 // ---------------------------------------------------------------------------
 // No user serviceable parts from here...
 // ---------------------------------------------------------------------------