Some field names in virtual_map_state.proto are weird, they are a mix of pascal, snake, and upper case notations. Usually protobuf names are snake, for example, TokenService_I_ALIASES should be changed to tokenservice_i_aliases.
Classes generated from virtual_map_state.proto should not be affected, since everything is capitalized anyway, but there may be other places where the field names pop up. These places should be updated accordingly.