diff --git a/test/aprsme_web/live/info_live/show_full_render_test.exs b/test/aprsme_web/live/info_live/show_full_render_test.exs
index 9358b86..c9a0053 100644
--- a/test/aprsme_web/live/info_live/show_full_render_test.exs
+++ b/test/aprsme_web/live/info_live/show_full_render_test.exs
@@ -256,6 +256,41 @@ defmodule AprsmeWeb.InfoLive.ShowFullRenderTest do
       assert html =~ "Some comment text"
     end
 
+    test "renders with a device identifier that matches a seeded device", %{conn: conn} do
+      # Seed a device that enrich_with_device_info can find
+      Aprsme.Repo.delete_all(Aprsme.Devices)
+
+      Aprsme.Repo.insert!(%Aprsme.Devices{
+        identifier: "APTESTX",
+        vendor: "TestVendor",
+        model: "TestModel",
+        contact: "test@example.com",
+        class: "Tracker"
+      })
+
+      devices = Aprsme.Repo.all(Aprsme.Devices)
+      Aprsme.Cache.put(:device_cache, :all_devices, devices)
+
+      _packet =
+        packet_fixture(%{
+          sender: "WITHDEV",
+          base_callsign: "WITHDEV",
+          ssid: "0",
+          destination: "APTESTX",
+          device_identifier: "APTESTX",
+          received_at: DateTime.utc_now(),
+          lat: Decimal.new("33.0"),
+          lon: Decimal.new("-96.5"),
+          has_position: true,
+          path: "WIDE1-1"
+        })
+
+      {:ok, _lv, html} = live(conn, ~p"/info/WITHDEV", on_error: :warn)
+
+      # The device enrichment should add vendor/model to the rendered page.
+      assert html =~ "WITHDEV"
+    end
+
     test "renders a packet with an object_name", %{conn: conn} do
       _packet =
         packet_fixture(%{