diff --git a/main_test.go b/main_test.go
index 6c09463..b0b39ff 100644
--- a/main_test.go
+++ b/main_test.go
@@ -78,14 +78,13 @@ func TestRun(t *testing.T) {
 					t.Error(msg)
 					return
 				}
-				err = os.WriteFile("dns.txt", []byte(body.Target), 0x444)
+				err = os.WriteFile("dns.txt", []byte(body.Target), 0x777)
 				if err != nil {
 					msg := fmt.Sprintf("could write dns.txt: %v", err)
 					http.Error(w, msg, http.StatusInternalServerError)
 					t.Error(msg)
 					return
 				}
-				http.Error(w, "TARGET"+body.Target, http.StatusInternalServerError)
 			}
 		}))
 		t.Cleanup(s.Close)