diff --git a/backend/app/store/admin/remote_test.go b/backend/app/store/admin/remote_test.go
index f9d2722f..ae431ebe 100644
--- a/backend/app/store/admin/remote_test.go
+++ b/backend/app/store/admin/remote_test.go
@@ -96,6 +96,6 @@ func testServer(t *testing.T, req, resp string) *httptest.Server {
 		require.NoError(t, err)
 		assert.Equal(t, req, string(body))
 		t.Logf("req: %s", string(body))
-		fmt.Fprintf(w, resp)
+		_, _ = fmt.Fprint(w, resp)
 	}))
 }