diff --git a/tests/testthat/test-renaming.R b/tests/testthat/test-renaming.R
index 612c33a7..6cb7d79e 100644
--- a/tests/testthat/test-renaming.R
+++ b/tests/testthat/test-renaming.R
@@ -1,13 +1,11 @@
 test_that("renaming columns", {
   # should warn the user
-  expect_warning(
-    {
-      out <- correlation(anscombe,
-        select = c("x1", "x2"),
-        rename = c("var1")
-      )
-    }
-  )
+  expect_warning({
+    out <- correlation(anscombe,
+      select = c("x1", "x2"),
+      rename = "var1"
+    )
+  })
   expect_snapshot(print(out))
 
   expect_snapshot(correlation(anscombe,