V50 Ultra clear sticker on base signalling area

I’ve had my V50 working for a week and have just noticed a clear film sticker on the base signalling area (see photo). It looks like a protection sticker, the same as was on the robot, but there are no instructions to remove it in the manual. Do I remove it or leave it in place?

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Hello, this protective film needs to be peeled off. It is the factory protective sticker. If you leave it on, it will interfere with the signal recognition of the base station and may cause docking or charging issues. After removing it, you can test whether the robot can return to the base station normally.