diff --git a/test/honeysql/core_test.clj b/test/honeysql/core_test.clj
index d7c5543..b5b4b2a 100644
--- a/test/honeysql/core_test.clj
+++ b/test/honeysql/core_test.clj
@@ -24,7 +24,7 @@
                ;;(merge-where [:not= nil :b.bla])
                (group :f.a)
                (having [:< 0 :f.e])
-               (order-by [:b.baz :desc] :c.quux)
+               (order-by [:b.baz :desc] :c.quux [:f.a :nulls-first])
                (limit 50)
                (offset 10))
         m2 {:select [:f.* :b.baz :c.quux [:b.bla :bla-bla]
@@ -44,7 +44,7 @@
             ;;:merge-where [:not= nil :b.bla]
             :group-by :f.a
             :having [:< 0 :f.e]
-            :order-by [[:b.baz :desc] :c.quux]
+            :order-by [[:b.baz :desc] :c.quux [:f.a :nulls-first]]
             :limit 50
             :offset 10}
         m3 (sql/build m2)
@@ -52,14 +52,14 @@
     (testing "Various construction methods are consistent"
       (is (= m1 m3 m4)))
     (testing "SQL data formats correctly"
-      (is (= ["SELECT DISTINCT f.*, b.baz, c.quux, b.bla AS bla_bla, now(), @x := 10 FROM foo f, baz b INNER JOIN draq ON f.b = draq.x LEFT JOIN clod c ON f.a = c.d RIGHT JOIN bock ON bock.z = c.e FULL JOIN beck ON beck.x = c.y WHERE ((f.a = ? AND b.baz <> ?) OR (1 < 2 AND 2 < 3) OR (f.e in (1, ?, 3)) OR f.e BETWEEN 10 AND 20) GROUP BY f.a HAVING 0 < f.e ORDER BY b.baz DESC, c.quux LIMIT 50 OFFSET 10 "
+      (is (= ["SELECT DISTINCT f.*, b.baz, c.quux, b.bla AS bla_bla, now(), @x := 10 FROM foo f, baz b INNER JOIN draq ON f.b = draq.x LEFT JOIN clod c ON f.a = c.d RIGHT JOIN bock ON bock.z = c.e FULL JOIN beck ON beck.x = c.y WHERE ((f.a = ? AND b.baz <> ?) OR (1 < 2 AND 2 < 3) OR (f.e in (1, ?, 3)) OR f.e BETWEEN 10 AND 20) GROUP BY f.a HAVING 0 < f.e ORDER BY b.baz DESC, c.quux, f.a NULLS FIRST LIMIT 50 OFFSET 10 "
               "bort" "gabba" 2]
              (sql/format m1 {:param1 "gabba" :param2 2}))))
     (testing "SQL data prints and reads correctly"
       (is (= m1 (read-string (pr-str m1)))))
     (testing "SQL data formats correctly with alternate param naming"
       (is (= (sql/format m1 :params {:param1 "gabba" :param2 2} :parameterizer :postgresql)
-             ["SELECT DISTINCT f.*, b.baz, c.quux, b.bla AS bla_bla, now(), @x := 10 FROM foo f, baz b INNER JOIN draq ON f.b = draq.x LEFT JOIN clod c ON f.a = c.d RIGHT JOIN bock ON bock.z = c.e FULL JOIN beck ON beck.x = c.y WHERE ((f.a = $1 AND b.baz <> $2) OR (1 < 2 AND 2 < 3) OR (f.e in (1, $3, 3)) OR f.e BETWEEN 10 AND 20) GROUP BY f.a HAVING 0 < f.e ORDER BY b.baz DESC, c.quux LIMIT 50 OFFSET 10 "
+             ["SELECT DISTINCT f.*, b.baz, c.quux, b.bla AS bla_bla, now(), @x := 10 FROM foo f, baz b INNER JOIN draq ON f.b = draq.x LEFT JOIN clod c ON f.a = c.d RIGHT JOIN bock ON bock.z = c.e FULL JOIN beck ON beck.x = c.y WHERE ((f.a = $1 AND b.baz <> $2) OR (1 < 2 AND 2 < 3) OR (f.e in (1, $3, 3)) OR f.e BETWEEN 10 AND 20) GROUP BY f.a HAVING 0 < f.e ORDER BY b.baz DESC, c.quux, f.a NULLS FIRST LIMIT 50 OFFSET 10 "
               "bort" "gabba" 2])))))
 
 (deftest test-cast