diff --git a/src/group_cmd.cpp b/src/group_cmd.cpp index 708653f8da..70c25a2107 100644 --- a/src/group_cmd.cpp +++ b/src/group_cmd.cpp @@ -508,7 +508,7 @@ CommandCost CmdCreateGroupFromList(TileIndex tile, DoCommandFlag flags, uint32 p if (!IsCompanyBuildableVehicleType(vli.vtype)) return CMD_ERROR; if (!GenerateVehicleSortList(&list, vli)) return CMD_ERROR; - CommandCost ret = DoCommand(tile, vli.vtype, 0, flags, CMD_CREATE_GROUP); + CommandCost ret = DoCommand(tile, vli.vtype, INVALID_GROUP, flags, CMD_CREATE_GROUP); if (ret.Failed()) return ret; if (!StrEmpty(text)) {