diff --git a/tests/avocado/mem-addr-space-check.py b/tests/avocado/mem-addr-space-check.py
index 85541ea051..d3974599f4 100644
--- a/tests/avocado/mem-addr-space-check.py
+++ b/tests/avocado/mem-addr-space-check.py
@@ -9,7 +9,6 @@
 # SPDX-License-Identifier: GPL-2.0-or-later
 
 from avocado_qemu import QemuSystemTest
-import signal
 import time
 
 class MemAddrCheck(QemuSystemTest):