diff --git a/tests/testthat/test-marginaleffects.R b/tests/testthat/test-marginaleffects.R
index ae1df673f..7f8c6c741 100644
--- a/tests/testthat/test-marginaleffects.R
+++ b/tests/testthat/test-marginaleffects.R
@@ -1,5 +1,4 @@
-skip_if_not_installed("marginaleffects", minimum_version = "0.18.0")
-skip_if_not_installed("insight", minimum_version = "0.19.9")
+skip_if_not_installed("marginaleffects", minimum_version = "0.24.0")
 skip_if_not_installed("rstanarm")
 
 test_that("marginaleffects()", {
@@ -8,7 +7,7 @@ test_that("marginaleffects()", {
   model <- marginaleffects::avg_slopes(x, newdata = insight::get_datagrid(x, by = "Species"), variables = "Petal.Length")
   out <- parameters(model)
   expect_identical(nrow(out), 1L)
-  cols <- c("Parameter", "Comparison", "Coefficient", "SE", "Statistic", "p", "S", "CI", "CI_low", "CI_high")
+  cols <- c("Parameter", "Coefficient", "SE", "Statistic", "p", "S", "CI", "CI_low", "CI_high")
   expect_true(all(cols %in% colnames(out)))
   out <- model_parameters(model, exponentiate = TRUE)
   expect_equal(out$Coefficient, 1.394, tolerance = 1e-3)
diff --git a/tests/testthat/test-serp.R b/tests/testthat/test-serp.R
index 3dbf04646..a09bb32df 100644
--- a/tests/testthat/test-serp.R
+++ b/tests/testthat/test-serp.R
@@ -1,5 +1,4 @@
 skip_if_not_installed("serp")
-skip_if_not_installed("insight", minimum_version = "0.20.0")
 skip_if_not_installed("withr")
 
 # make sure we have the correct interaction mark for tests