SDK 5.0.4 Custom Service

Hello,
Today I tested my programm and found the next problem.
If I send notification without enabling, I receive a status with error: PRF_ERR_IND_DISABLED;
If I send indication without enabling, I receive a status with error: PRF_ERR_IND_DISABLED;

This status is generated by two functions: custs1_val_ntf_req_handler and custs1_val_ind_req_handler (file custs1_task.c). In both handlers if the error detected, status is assigned: status = PRF_ERR_IND_DISABLED.

I think that in order to correct the error should be corrected in line 384 custs1_val_ntf_req_handler function , replacing the PRF_ERR_IND_DISABLED on PRF_ERR_NTF_DISABLED;