the change you are requesting can be made manually by editing directly on a specific file contained in a JAR.
The JAR to explode is this:
While the file to edit is this:
In this file you can delete the lines in the section at the end of the file:
"<font face ......> <center> Hosted .... </ center> </ font>"
Then you have to recreate the JAR and restart tomcat with:
service tomcat restart