is one piece episode 199 filler?

Robin and Usopp discover that the Going Merry has been moved. Robin suggests to keep calm and to think about an escape plan, but Usopp prefers to start to look for his beloved ship.

Robin approaches the Stan Maley and notices an officer that is walking alone saying that he's a general inspector. She attacks him and defeats him, then she takes his clothes and disguises to be able to walk around the base.

Luffy, as a waiter, gives vice admiral Jonathan his lunch, but he's immediately discovered. Sanji tries to save him but they're surrounded by cooks.