How to disable "show objects"

AFAIK anyone in the Designers group will see that automatically.  What's your use case?

I don't want this icon to appear for normal/regular users. I got a doubt that this icon will appear for all kind of users.

It won't.

Thanks for confirming. Great help.

Once the suggested answer works, please take a moment to accept the response so other contributors automatically realize that you were able to solve your problem

Once the suggested answer works, please take a moment to accept the response so other contributors automatically realize that you were able to solve your problem

And to add my 50 cents, there is great documentation about this feature which can be found here: https://docs.appian.com/suite/help/23.1/Sites.html#show-objects