policy reminders

Question

i have a project that uses a web service. in the task lists i am getting a 5 errors in the task list they are C:\Development\DCRS\Synchronisation\Web References\DCRSWebService\DCRSSync.disco Policy Reminder: Project 'Synchronisation.vbproj' (Element projBusinessRules, projVBProject) does not allow File 'DCRSSync.disco' (Element projItemStaticDiscoFile) C:\Development\DCRS\Synchronisation\Web References\DCRSWebService\DCRSSync.wsdl Policy Reminder: Project 'Synchronisation.vbproj' (Element projBusinessRules, projVBProject) does not allow File 'DCRSSync.wsdl' (Element projItemWSDLFile) C:\Development\DCRS\Synchronisation\Web References\DCRSWebService\Reference.map Policy Reminder: Project 'Synchronisation.vbproj' (Element projBusinessRules, projVBProject) does not allow File 'Reference.map' (Element projItemMapFile) C:\Development\DCRS\Synchronisation\Synchronisation.vbproj Policy Reminder: Project 'Synchronisation.vbproj' (Element projBusinessRules, projVBProject) does not allow Reference 'System.Web' (Element refSystem.Web) C:\Development\DCRS\Synchronisation\Synchronisation.vbproj Policy Reminder: Project 'Synchronisation.vbproj' (Element projBusinessRules, projVBProject) does not allow Reference 'System.Web.Services' (Element refSystem.Web.Services) now this does not stop them compiling and working, so what are these and how do i fix them cheers keith