Top urgent - can't delete app icon from my store

Retired Boards Appdev Store Design
1

Dear Sirs,

I have big problem in my store , suddenly I found RYVIU icon appears in my store (see photo in below)

I need to delete RYVIU icon from my store, I don’t know how I do that although I deleted this program from my apps

Waiting your prompt assistance

Many thanks and best regards

Hesham

Screenshot 2021-10-01 RYVIU.jpg
Screenshot 2021-10-01 RYVIU.jpg1920×1080 190 KB

2

Modifications to the admin like that should be coming through a browser extension not any shopify app.

Disable the browser extension for chrome the settings command url is:

chrome://extensions