Did you run the uninstallers for InDesign and Illustrator? Just deleting or dragging the applications to the Trash will not remove them.
On Windows uninstall from the Control Panel. On Mac OS X uninstall from Applications > Utilities > Adobe Installers.
If you have uninstalled then run the Adobe Cleaner Tool which you can download from here http://www.adobe.com/support/contact/cscleanertool.html. Have it just cleanup InDesign and Illustrator.