diff --git a/.tests/readme_test.sh b/.tests/readme_test.sh
index c907c11..d2e61fc 100755
--- a/.tests/readme_test.sh
+++ b/.tests/readme_test.sh
@@ -59,3 +59,6 @@ rsm protoc
 
 # Test.
 pytest hello-constructors/backend/
+
+# Clean up.
+rm -rf ./.resemble-examples-venv