We have extended Inbox service taskprocessing version 2 . But when extended it,given new name with version as 1 .

Because of this Class is reading Provider class from table /iwpgw/i_tgw_fac as /IWPGW/CL_TGW_TASK_FACADE_BWF instead of /IWPGW/CL_TGW_FACADE_BWF_V2. Can we change the facade class in above table or shall I create new entry with service name which is extended and maintain /IWPGW/CL_TGW_FACADE_BWF_V2 as a facade class.