diff --git a/tests/testthat/test_00_internal.R b/tests/testthat/test_00_internal.R
index b20ca62..b7c5c4d 100644
--- a/tests/testthat/test_00_internal.R
+++ b/tests/testthat/test_00_internal.R
@@ -50,4 +50,4 @@ test_that("as_box_id works", {
   expect_error(as_box_id("foo"), class = "boxr_id")
   expect_error(as_box_id(3.4), class = "boxr_id")
   
-})
\ No newline at end of file
+})