Change the location of Dataguard files

Hi Team,
 I want to change the default location of the default dr?ORACLE_SID files.  I can change the parameter which I can see in Show Resource Verbose command easily.
I want to put the Dataguard files in Admin directory instead of its default location on each primary site and standby site. Can I change the parameter for that on primary and standby Databases?  Any idea ??
 Alter System set dg_broker_config_file1 = 'New Directory'; Alter System set dg_broker_config_file2 = 'New Directory';  Can this lead to any problem with the all sites?  Regards - Chirag

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