Last year, police departments started speaking out against a wave of gun-shaped iPhone cases that were gaining popularity. If common sense wasn’t enough, police departments warned that using such cases was a “terrible idea” and puts people in danger. Nevertheless, a London man could be facing charges for  having a gun-shaped iPhone cased while at London Stansted Airport this week.

In a series of tweets, the Essex police shamed the man, warning everyone that cops have a “split second decision to make” in instances like this. The police also warned that bringing such a case to an airport “makes it much less likely you’ll catch your plane,” while reminding people not to be foolish.

At this point, it’s unclear if the man has faced charges, but the Essex police didn’t rule the possibility out. On Twitter, the department explained that the man could be changed with Sec.5 Public Order, which relates to using threatening words or behavior to alarm or distress. Additionally, the man could face charges for possession of an imitation firearm in a public place.

The Essex police note that the image shared of the back pocket on Twitter is a stock image and that the gun-shaped case was not discovered until a routine security check.

Using a gun-shaped iPhone case, as pointed out by law enforcement, has potentially fatal consequences in addition to the legal consequences. With such cases being removed from retailers, the problem has significantly subsided in the last year, but as proven by the situation at the London Stansted Airport, it has yet to be totally mitigated.

 

You have a split second decision to make … #WhatWouldYouDo #joblikenoother #AirportCops pic.twitter.com/qxiq7OxXjQ

— Essex Police STN (@EssexPoliceSTN) July 6, 2016

This is what was in the back pocket … An #iPhone case. Someone decided to put themselves in such a situation today pic.twitter.com/Lu66Et1bdg

@SCJonHughes We would go with Sec 5 Public Order and possibly Sec 19 Possession of Imitation Firearm in a Public Place.

Bringing this to an airport makes it much less likely you’ll catch your plane. #dontbedaft https://t.co/vuRhnW9YVk

— Essex Police (@EssexPoliceUK) July 6, 2016