Charles Leclerc trusts Fred Vasseur to manage Ferrari's development within the budget cap.

Leclerc dismissed concerns raised by Toto Wolff that Ferrari's rapid upgrade programme could exhaust its spending room. He said Vasseur understands the team's finances and can manage its production and development schedule.

Ferrari has won two races this season after introducing a power-unit upgrade in Austria. Vasseur said delivering improvements early gives the team more races in which to benefit from the added performance.