diff --git a/monkey/infection_monkey/post_breach/signed_script_proxy/signed_script_proxy.py b/monkey/infection_monkey/post_breach/signed_script_proxy/signed_script_proxy.py
index 4eb55117b..f39343577 100644
--- a/monkey/infection_monkey/post_breach/signed_script_proxy/signed_script_proxy.py
+++ b/monkey/infection_monkey/post_breach/signed_script_proxy/signed_script_proxy.py
@@ -15,4 +15,4 @@ def get_commands_to_proxy_execution_using_signed_script():
 def cleanup_changes(original_comspec):
     if is_windows_os():
         subprocess.run(get_windows_commands_to_reset_comspec(original_comspec), shell=True)  # noqa: DUO116
-        subprocess.run(get_windows_commands_to_delete_temp_comspec, shell=True)  # noqa: DUO116
+        subprocess.run(get_windows_commands_to_delete_temp_comspec(), shell=True)  # noqa: DUO116