Security Failure when removing loggers from the GlobalPropertiesList

Hello Support Team,

I added some loggers to the log settings page, unfortunatelly with the preceding log4j.logger, which should not be added on the web interface.

After that I removed them from the GlobalPropertiesList, but I can not remove 2 of them:

com.jaspersoft.jasperserver.api.logging.diagnostic.service.impl.DiagnosticDataProvider

com.jaspersoft.jasperserver.api.logging.diagnostic.helper.DiagnosticAttributeBuilder

This is the jasperserver.log:

2013-11-25 18:35:07,590 ERROR Validator,http-bio-8080-exec-7:408 - [sECURITY FAILURE context=itemToDelete-Create_AdHoc_InputControl_context, key=itemToDelete, type(AlphaNumPunctuation)=^[\u0080\u0099\u2019\p{L}\p{M}\p{N}\p{Pd}\p{Pi}\p{Pf}\p{Pc}\p{Po}\p{Sc}\p{So}\p{Sm}\p{Cf}\p{Z}\s\=\(\)\[\]\~\|\{\}\`\^\+&&[^<>]]*$, input=log4j.log4j.logger.com.jaspersoft.jasperserver.api.logging.diagnostic.service.impl.DiagnosticDataProviderr, maxLength=100, isBlacklist=false]

2013-11-25 18:36:38,339 ERROR Validator,http-bio-8080-exec-6:408 - [sECURITY FAILURE context=itemToDelete-Create_AdHoc_InputControl_context, key=itemToDelete, type(AlphaNumPunctuation)=^[\u0080\u0099\u2019\p{L}\p{M}\p{N}\p{Pd}\p{Pi}\p{Pf}\p{Pc}\p{Po}\p{Sc}\p{So}\p{Sm}\p{Cf}\p{Z}\s\=\(\)\[\]\~\|\{\}\`\^\+&&[^<>]]*$, input=log4j.log4j.logger.com.jaspersoft.jasperserver.api.logging.diagnostic.helper.DiagnosticAttributeBuilderde, maxLength=100, isBlacklist=false]