diff --git a/turborepo-tests/integration/package.json b/turborepo-tests/integration/package.json
index 252724245b068..0ab6e4fad6cb6 100644
--- a/turborepo-tests/integration/package.json
+++ b/turborepo-tests/integration/package.json
@@ -2,6 +2,7 @@
   "name": "turborepo-tests-integration",
   "scripts": {
     "test": "prysk tests",
+    "clean": "rm -rf tests/**/*.t.err",
     "test:interactive": "PRYSK_INTERACTIVE=true prysk tests",
     "test:parallel": ".cram_env/bin/pytest -n auto tests --prysk-shell=`which bash`",
     "pretest:parallel": ".cram_env/bin/pip3 install --quiet pytest \"prysk[pytest-plugin]\" pytest-xdist"