diff --git a/conftest.py b/conftest.py
index 252044531..4e600f188 100644
--- a/conftest.py
+++ b/conftest.py
@@ -105,7 +105,6 @@ class SeleniumWrapper:
             # we have a multiline string, fix indentation
             code = textwrap.dedent(code)
         wrapper = """
-            Error.stackTraceLimit = Infinity;
             let run = () => { %s }
             try {
                 let result = run();