diff --git a/util/collect_tests.py b/util/collect_tests.py
index 9e3d6e29dbf4fa08b53d44cb6e1b11e9a7772619..5f56dd6e4532589a22d652ea52326342bbcf13a0 100644
--- a/util/collect_tests.py
+++ b/util/collect_tests.py
@@ -15,4 +15,8 @@ Internally, we will look for the "tests" keyword in each of these
 files to identify them as benchmark components.
 """
 
+import argparse
+import json
 
+if __name__ == "__main__":
+    pass