diff --git a/README.md b/README.md
index 775f230..3c1ed1a 100644
--- a/README.md
+++ b/README.md
@@ -10,3 +10,4 @@ five
 seven
 eight
 nine
+ten
diff --git a/main_test.go b/main_test.go
index b240017..80ea0c2 100644
--- a/main_test.go
+++ b/main_test.go
@@ -7,9 +7,3 @@ func TestPass(t *testing.T) {
 		t.Fatalf("1+1 = %d, want 2", got)
 	}
 }
-
-func TestFail(t *testing.T) {
-	if got := 1 + 1; got != 3 {
-		t.Fatalf("1+1 = %d, want 3", got)
-	}
-}