diff --git a/test/support/data_case.ex b/test/support/data_case.ex
index 9b9fd6c8..ac75cf3c 100644
--- a/test/support/data_case.ex
+++ b/test/support/data_case.ex
@@ -21,7 +21,7 @@ defmodule Microwaveprop.DataCase do
   end
 
   setup tags do
-    pid = Microwaveprop.DataCase.setup_sandbox(tags)
+    _owner = Microwaveprop.DataCase.setup_sandbox(tags)
     Microwaveprop.DataCase.reset_test_state()
 
     Req.Test.set_req_test_from_context(tags)