diff --git a/abp/clifford.py b/abp/clifford.py
index 5ba5b0f..9dc89e9 100644
--- a/abp/clifford.py
+++ b/abp/clifford.py
@@ -150,7 +150,7 @@ except IOError:
     conjugation_table = get_conjugation_table(unitaries)
     times_table = get_times_table(unitaries)
     cz_table = get_cz_table(unitaries)
-    #cz_table = get_ab_cz_table()
+    cz_table = get_ab_cz_table()
 
     # Write it all to disk
     np.save("unitaries.npy", unitaries)
diff --git a/tests/test_against_anders_and_briegel.py b/tests/test_against_anders_and_briegel.py
index 2ed749e..ba682b7 100644
--- a/tests/test_against_anders_and_briegel.py
+++ b/tests/test_against_anders_and_briegel.py
@@ -84,8 +84,8 @@ def test_1():
     compare(a, b)
 
 
-def _test_2():
-    """ TODO: This one fails at the moment """
+def test_2():
+    """ TODO: This one fails at the moment - EVEN THOUGH I USE THEIR TABLE!! """
     N=10
 
     a = graphsim.GraphRegister(N)
@@ -108,3 +108,4 @@ def _test_2():
     bb = b.adj_list()
     compare(a, b)
 
+