Class org.jboss.as.quickstarts.kitchensinkrf.util.UserAgent in jboss-kitchensink-rf contains 3 unused imports which can be safely removed:

• import javax.faces.bean.ManagedBean;
• import javax.faces.bean.SessionScoped;
• import javax.inject.Inject;

Class org.jboss.as.quickstarts.kitchensinkrf.util.RewriteConfigurationProvider contain one unused import:

• import javax.inject.Inject;