FPS drops over time

Yesterday‘s play session ran smooth without drop the first time in weeks. Lots of jumps (roundtrip: Perimeter, Dodixie, Amarr, Jita), docks, dock in Jita, hanging out at Jita 4-4 undock, Perimeter gate … back home, Full 60 FPS, even with multiple windows open.

Anyone can confirm its fixed? I can’t play much the next 2 weeks due to travel, so can’t test further now.