diff --git a/apps/ui/templates/device.html b/apps/ui/templates/device.html
index 6a21024..b7f8a96 100644
--- a/apps/ui/templates/device.html
+++ b/apps/ui/templates/device.html
@@ -324,7 +324,7 @@
             try {
                 // Load device info using API client
                 // NEW: Use new endpoints for device info and layout
-                const deviceData = await window.apiClient.getDevice(deviceId);
+                deviceData = await window.apiClient.getDevice(deviceId);
                 console.log("Loaded device data:", deviceData);
                 deviceState = await window.apiClient.getDeviceState(deviceId);
                 console.log("Loaded device state:", deviceState);