diff --git a/netbox_diode_plugin/models.py b/netbox_diode_plugin/models.py
index ed9e6c7..bfe8fc9 100644
--- a/netbox_diode_plugin/models.py
+++ b/netbox_diode_plugin/models.py
@@ -24,6 +24,7 @@ class Setting(NetBoxModel):
     """Setting model."""
 
     diode_target = models.CharField(max_length=255, validators=[diode_target_validator])
+    tags = None
 
     class Meta:
         """Meta class."""
diff --git a/netbox_diode_plugin/tests/test_models.py b/netbox_diode_plugin/tests/test_models.py
index fd9571d..09424ec 100644
--- a/netbox_diode_plugin/tests/test_models.py
+++ b/netbox_diode_plugin/tests/test_models.py
@@ -28,3 +28,8 @@ def test_absolute_url(self):
         """Check Setting model absolute URL."""
         setting = Setting()
         self.assertEqual(setting.get_absolute_url(), "/netbox/plugins/diode/settings/")
+
+    def test_tags_disabled(self):
+        """Check Setting model has tags disabled."""
+        setting = Setting(diode_target="http://localhost:8080")
+        self.assertIsNone(setting.tags)