diff --git a/tests/testthat/test-varying-epsilon.R b/tests/testthat/test-varying-epsilon.R
index e7d0de2e3..0e765fa51 100644
--- a/tests/testthat/test-varying-epsilon.R
+++ b/tests/testthat/test-varying-epsilon.R
@@ -75,3 +75,4 @@
 ##   expect_equal(tidy(m1, "ran_par")$estimate, tidy(m2, "ran_par")$estimate, tolerance = 0.001)
 ##   expect_equal(logLik(m1)[1], logLik(m2)[1])
 ## })
+