diff --git a/lib/zigbee.ts b/lib/zigbee.ts
index 30bf1ff4..c7196c0e 100644
--- a/lib/zigbee.ts
+++ b/lib/zigbee.ts
@@ -50,6 +50,7 @@ export default class Zigbee {
                 concurrent: settings.get().advanced.adapter_concurrent,
                 delay: settings.get().advanced.adapter_delay,
                 disableLED: settings.get().serial.disable_led,
+                transmitPower: settings.get().advanced.transmit_power,
             },
             acceptJoiningDeviceHandler: this.acceptJoiningDeviceHandler,
         };
@@ -147,13 +148,6 @@ export default class Zigbee {
             }
         }
 
-        // Check if we have to set a transmit power
-        if (settings.get().advanced.transmit_power != null) {
-            const transmitPower = settings.get().advanced.transmit_power;
-            await this.herdsman.setTransmitPower(transmitPower);
-            logger.info(`Set transmit power to '${transmitPower}'`);
-        }
-
         return startResult;
     }
 
diff --git a/test/controller.test.js b/test/controller.test.js
index 7e46295f..c53d1412 100644
--- a/test/controller.test.js
+++ b/test/controller.test.js
@@ -66,6 +66,7 @@ describe('Controller', () => {
     });
 
     it('Start controller', async () => {
+        settings.set(['advanced', 'transmit_power'], 14);
         await controller.start();
         expect(zigbeeHerdsman.constructor).toHaveBeenCalledWith({
             network: {
@@ -78,7 +79,7 @@ describe('Controller', () => {
             databaseBackupPath: path.join(data.mockDir, 'database.db.backup'),
             backupPath: path.join(data.mockDir, 'coordinator_backup.json'),
             acceptJoiningDeviceHandler: expect.any(Function),
-            adapter: {concurrent: null, delay: null, disableLED: false},
+            adapter: {concurrent: null, delay: null, disableLED: false, transmitPower: 14},
             serialPort: {baudRate: undefined, rtscts: undefined, path: '/dev/dummy'},
         });
         expect(zigbeeHerdsman.start).toHaveBeenCalledTimes(1);
@@ -289,13 +290,6 @@ describe('Controller', () => {
         expect(zigbeeHerdsman.permitJoin).toHaveBeenCalledWith(false, undefined, undefined);
     });
 
-    it('Start controller with transmit power', async () => {
-        settings.set(['experimental', 'transmit_power'], 14);
-        await controller.start();
-        expect(zigbeeHerdsman.setTransmitPower).toHaveBeenCalledTimes(1);
-        expect(zigbeeHerdsman.setTransmitPower).toHaveBeenCalledWith(14);
-    });
-
     it('Start controller and stop with restart', async () => {
         await controller.start();
         await controller.stop(true);