diff --git a/acme/challenge_test.go b/acme/challenge_test.go
index 727e9ef3..423951e8 100644
--- a/acme/challenge_test.go
+++ b/acme/challenge_test.go
@@ -2271,7 +2271,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 			}
 		})
 	}
-	t.Fail()
 }
 
 func Test_reverseAddr(t *testing.T) {