Describe the bug
I'm passing "top" as prop, but its returning and showing on "bottom". I tested on codesandbox with your official demo, it looks like working good, but in my app its not working. The only difference is im using this tooltip in table header, maybe its related to this.
Reproduce
Check codesandbox link: https://codesandbox.io/s/ancient-bush-exyt8r?file=/src/index.js
Screenshots

Additional Context
Placement is working fine on left-right-bottom. Its only occuring on top.