diff --git a/lib/zigbee.js b/lib/zigbee.js
index 77f15324f..e4f22c412 100644
--- a/lib/zigbee.js
+++ b/lib/zigbee.js
@@ -129,7 +129,7 @@ class Zigbee extends events.EventEmitter {
                 key = key.toString();
             }
 
-            if (key === 'coordinator') {
+            if (typeof key === 'string' && key.toLowerCase() === 'coordinator') {
                 const coordinator = this.getDevicesByType('Coordinator')[0];
                 return {
                     type: 'device',
diff --git a/test/deviceBind.test.js b/test/deviceBind.test.js
index 0ae9a662b..de6be232c 100644
--- a/test/deviceBind.test.js
+++ b/test/deviceBind.test.js
@@ -75,7 +75,7 @@ describe('Device bind', () => {
         const endpoint = device.getEndpoint(1);
         mockClear(device);
         endpoint.unbind.mockClear();
-        MQTT.events.message('zigbee2mqtt/bridge/unbind/remote', 'coordinator');
+        MQTT.events.message('zigbee2mqtt/bridge/unbind/remote', 'Coordinator');
         await flushPromises();
         expect(endpoint.unbind).toHaveBeenCalledTimes(3);
         expect(endpoint.unbind).toHaveBeenCalledWith("genOnOff", target);