diff --git a/tests/testthat/test-delays.R b/tests/testthat/test-delays.R
index 650c2b76c..4fba2ef78 100644
--- a/tests/testthat/test-delays.R
+++ b/tests/testthat/test-delays.R
@@ -79,7 +79,7 @@ test_that("truncation parameters can be specified in different ways", {
 
 test_that("distributions incompatible with stan models are caught", {
   expect_error(gt_opts(
-    Gamma(2, 2), tolerance = 0
+    Gamma(2, 2), default_tolerance = 0
   ), "maximum")
   expect_error(delay_opts(
     Normal(2, 2, max = 10)