A. Go to your device's settings, then to 'Apps' or 'Application Manager'. Find the Exposed app and check if there are two instances. If so, uninstall one of them. Restart your device to see if the issue persists.

B. Clear the app cache by going to 'Settings' > 'Apps' > 'Exposed' > 'Storage' > 'Clear Cache'. This may help resolve any issues with duplicate icons.