There are extraneous attributes listed in the ARC Macro Language (AML) product and XML product mapping, as well as within the field configurations for the following products and features:
CLB:
DEPARE-QUASOU, SOUACC
SOUNDG-OBJNAM, NOBJNM
RAL:
MIPARE-DATEND, DATSTA, PEREND, PERSTA
PATARE-POSACC, QUAPOS, ERRELL
ATSCTL-POSACC, QUAPOS, ERRELL
LBO:
WRECK-EXPSOU
MFF:
OFSPLF-COLOUR,CONVIS, VERLEN
PIPSOL-VERDAT
CBLSUB-VERDAT
When these features are exported with extraneous fields, the AML .000 fails to load into a Warship Electronic Chart Display and Information System (WECDIS).