doc BUGFIX clarify OPAQ and STRICT usage for LYB
diff --git a/src/parser_data.h b/src/parser_data.h
index a8ec4d5..f4ccf73 100644
--- a/src/parser_data.h
+++ b/src/parser_data.h
@@ -63,10 +63,9 @@
data are not valid, using this flag may lead to some unexpected behavior!
This flag can be used only with #LYD_OPT_PARSE_ONLY. */
#define LYD_PARSE_STRICT 0x040000 /**< Instead of silently ignoring data without schema definition raise an error.
- Do not combine with #LYD_OPT_OPAQ. */
+ Do not combine with #LYD_OPT_OPAQ (except for ::LYD_LYB). */
#define LYD_PARSE_OPAQ 0x080000 /**< Instead of silently ignoring data without definition, parse them into
- an opaq node. Do not combine with #LYD_OPT_STRICT and use only for a generic
- YANG data tree (opaq Notifications, RPCs or actions are not allowed). */
+ an opaq node. Do not combine with #LYD_OPT_STRICT (except for ::LYD_LYB). */
#define LYD_PARSE_NO_STATE 0x100000 /**< Forbid state data in the parsed data. */
#define LYD_PARSE_LYB_MOD_UPDATE 0x200000 /**< Only for LYB format, allow parsing data printed using a specific module