File size: 533 Bytes
622387b | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | diff --git a/pddl/core.py b/pddl/core.py
index d82e660..25ac328 100644
--- a/pddl/core.py
+++ b/pddl/core.py
@@ -296,7 +296,7 @@ class Problem:
"Domain names don't match.",
)
validate(
- self._requirements is None or self._requirements == domain.requirements,
+ self._requirements is None or self._requirements <= domain.requirements,
"Requirements don't match.",
)
types = Types(domain.types, domain.requirements, skip_checks=True) # type: ignore
|