diff --git a/tests/lean/simp32.lean b/tests/lean/simp32.lean
index 50d68b85c..398fc5cee 100644
--- a/tests/lean/simp32.lean
+++ b/tests/lean/simp32.lean
@@ -20,7 +20,6 @@ variable f {A : Type} : A → A
 local m = simplifier_monitor(nil, nil, nil,
                              function (s, e, i, k)
                                 print("App simplification failure, argument #" .. i)
-                                print(e)
                                 print("Kind: " .. k)
                                 print("-----------")
                              end,
diff --git a/tests/lean/simp32.lean.expected.out b/tests/lean/simp32.lean.expected.out
index 4e31cb177..3d469f871 100644
--- a/tests/lean/simp32.lean.expected.out
+++ b/tests/lean/simp32.lean.expected.out
@@ -10,7 +10,6 @@
 λ val : ℕ, (λ (n : ℕ) (v : vec (n + 0)), f v ; empty) val == (λ (n : ℕ) (v : vec (n + 0)), v) val
 =====>
 App simplification failure, argument #2
-(λ (n : ℕ) (v : vec (n + 0)), f v ; empty) 2::1 == (λ (n : ℕ) (v : vec (n + 0)), v) 2::1
 Kind: 0
 -----------
 λ val : ℕ, (λ (n : ℕ) (v : vec (n + 0)), f v ; empty) val == (λ (n : ℕ) (v : vec (n + 0)), v) val