Qt 6.7.3 not available in Qt Creator after upgrading

I checked off 6.7.2 and checked on 6.7.3 in Qt Maintenance tool and continued installation with the intent of upgrading to 6.7.3. After installation, 6.7.3 was present on filesystem, but so was 6.7.2, and Qt Creator did not recognize the 6.7.3 examples in the welcome screen. Only 6.7.2 examples were present. 

I tried to re-link Qt Creator with Qt, but it still does not see Qt 6.7.3 in the welcome screen. There is also no Qt 6.7.3 kit available in Qt Creator. 

Also manually deleted 6.7.2 from filesystem, and problem persists.

Maintenance tool 4.8.1, Qt Creator 14.0.1