Directly following concerns that employees and business owners will desert the capital after Britain leaves the EU, London’s mayor’s office is outlining a plan to create a London work permit.

Mayor Sadiq Khan recently told Sky News that a group of business reps were working on a model to ensure London organisations will still be able to recruit and attract the right skilled talent. Mayor Khan explained to Sky News that the office is speaking to business leaders, business representatives and businesses themselves to see what can be done to make sure London doesn’t lose out on the talent needed to ensure innovation.

Khan has already discussed the plans with Chancellor Philip Hammond, Brexit Secretary David Davis and Foreign Secretary Boris Johnson. Next, Khan will meet with Prime Minister Theresa May to discuss the proposal further.

While all of this is going on, it’s been revealed that Scotland will not receive any special power over migration. Separate controls would actually harm the integrity of the United Kingdom system, according to Immigration Minister Robert Goodwill. Any application of different immigration rules to different regions of the UK could complicate the entire immigration system.