While riding a boat with leaded mobs and turning fullscreen the mobs are in front of the boat

While riding a boat with leaded mobs in third person view and turning fullscreen the mobs are in front of the boat
Steps to reproduce:

• Start the game in windowed mode
• Hook up some mobs
• Place a boat
• Press F5
• Ride the boat at full speed
• Switch to Fullscreen by F11

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  when i ride a boat and i go fullscreen the animale will go in front of me