Skadden, Arps, Slate, Meagher & Flom and Nelson Mullins Riley & Scarborough have dropped a lawsuit on behalf of a Russian bank that sought information about efforts to tie the bank to the Trump Organization ahead of the 2016 election.

The move to drop the suit comes as major law firms face growing pressure to dump clients with ties to the Kremlin amid Russia’s ongoing war in Ukraine and the raft of sanctions Western governments have imposed on Moscow in response.