diff --git a/gtsam/discrete/tests/testDiscreteMarginals.cpp b/gtsam/discrete/tests/testDiscreteMarginals.cpp
index d20f40aa6..e4c836c5d 100644
--- a/gtsam/discrete/tests/testDiscreteMarginals.cpp
+++ b/gtsam/discrete/tests/testDiscreteMarginals.cpp
@@ -53,10 +53,10 @@ TEST_UNSAFE( DiscreteMarginals, UGM_small ) {
   EXPECT_DOUBLES_EQUAL( 0.359631, (*actualC)(values), 1e-6);
 
   Vector actualCvector = marginals.marginalProbabilities(Cathy);
-  EXPECT(assert_equal(Vector_(2, 0.359631, 0.640369), actualCvector, 1e-6));
+  EXPECT(assert_equal((Vec(2) << 0.359631, 0.640369), actualCvector, 1e-6));
 
   actualCvector = marginals.marginalProbabilities(Mark);
-  EXPECT(assert_equal(Vector_(2, 0.48628, 0.51372), actualCvector, 1e-6));
+  EXPECT(assert_equal((Vec(2) << 0.48628, 0.51372), actualCvector, 1e-6));
 }
 
 /* ************************************************************************* */
@@ -186,7 +186,7 @@ TEST_UNSAFE( DiscreteMarginals, truss2 ) {
 
 //    // solver
 //    Vector actualV = solver.marginalProbabilities(key[j]);
-//    EXPECT(assert_equal(Vector_(2,F[j],T[j]), actualV));
+//    EXPECT(assert_equal((Vec(2) << F[j], T[j]), actualV));
 
     // Marginals
     vector<double> table;