diff --git a/test/unit/unittest_utils/galaxy_mock.py b/test/unit/unittest_utils/galaxy_mock.py
index 2fc39759f5f2..1f55af673fbe 100644
--- a/test/unit/unittest_utils/galaxy_mock.py
+++ b/test/unit/unittest_utils/galaxy_mock.py
@@ -162,6 +162,7 @@ def __init__(self, root=None, **kwargs):
 
         self.shed_tool_config_file = "config/shed_tool_conf.xml"
         self.shed_tool_config_file_set = False
+        self.enable_beta_edam_toolbox = False
         self.preserve_python_environment = "always"
         self.enable_beta_gdpr = False
         self.legacy_eager_objectstore_initialization = True