There are plenty of steps you can take to boost your productivity: You can design the perfect home office, buy an organizer, and pack your schedule efficiently. But none of that matters if you can’t help but check your phone every five minutes once you finally start a project. To avoid this distraction, Tim Ferriss, author of the 4-Hour Workweek, uses a surprisingly simple trick that he recently shared on his podcast.

As Business Insider reports, Ferriss has his phone on airplane mode for 80 percent of his day. That includes the hours after he's finished dinner and is winding down for bed all the way through the morning hours when he's planning the day ahead.

Cutting yourself off from all calls, texts, emails, and social media isn't always practical, especially during the work day when your coworkers might need to contact you. But if you ever set aside time to be alone, either for mindful reflection, personal projects, or general downtime, the only way to make sure you're really alone is to unplug. Leaving your phone in another room or powering down all together might be agitating if you're addicted to your phone, and even on vibrate mode phones can still be distracting. By switching it to airplane mode, you can get the mental comfort of checking your phone compulsively without the actual notifications to pull you away from your task.

For some people, breaking their addiction to technology isn't as easy as activating a setting on their phone. If you're serious about reducing your screen time, try these tips.

[h/t Business Insider]