diff --git a/test/test_ui_commands.py b/test/test_ui_commands.py
index 1d9cae048..f371a1ab1 100644
--- a/test/test_ui_commands.py
+++ b/test/test_ui_commands.py
@@ -94,6 +94,7 @@ class FieldsTest(_common.LibTestCase):
         self.io.install()
 
     def tearDown(self):
+        super().tearDown()
         self.io.restore()
 
     def remove_keys(self, l, text):