diff --git a/homeassistant/components/unifi/controller.py b/homeassistant/components/unifi/controller.py
index 60507d5a8c6..6ac4e622736 100644
--- a/homeassistant/components/unifi/controller.py
+++ b/homeassistant/components/unifi/controller.py
@@ -345,7 +345,6 @@ class UniFiController:
 
         device_registry.async_get_or_create(
             config_entry_id=self.config_entry.entry_id,
-            configuration_url=self.api.url,
             connections={(CONNECTION_NETWORK_MAC, self.mac)},
             default_manufacturer=ATTR_MANUFACTURER,
             default_model="UniFi Network",
diff --git a/tests/components/unifi/test_controller.py b/tests/components/unifi/test_controller.py
index e3efaef915b..d0f387a3c6c 100644
--- a/tests/components/unifi/test_controller.py
+++ b/tests/components/unifi/test_controller.py
@@ -261,8 +261,7 @@ async def test_controller_mac(
         config_entry_id=config_entry.entry_id,
         connections={(CONNECTION_NETWORK_MAC, controller.mac)},
     )
-
-    assert device_entry.configuration_url == controller.api.url
+    assert device_entry
 
 
 async def test_controller_not_accessible(hass: HomeAssistant) -> None: