Steps to reproduce
- Open Dynalist inside Google Chrome
- Go to More Tools → Create Shortcut → Select Open As Window
- Dynalist shortcut is created in a folder with correct icon
- Dynalist shortcut is created in a folder with incorrect icon
- macOS Version 10.14.6 Beta (18G29g)
- Chrome Version 74.0.3729.169 (Official Build) (64-bit)
These are the apps that I have created in chrome.
Notice that expect Dynalist, all other apps have correct icon.
It’s probably to do with your favicon or manifest file.