diff --git a/src/c3nav/routing/router.py b/src/c3nav/routing/router.py
index c3302d39..03a5cd0f 100644
--- a/src/c3nav/routing/router.py
+++ b/src/c3nav/routing/router.py
@@ -665,7 +665,7 @@ class RouterWayType:
         self.nonupwards_indices = deque()
 
     def __getattr__(self, name):
-        if name == '__setstate__':
+        if name in ('__getstate__', '__setstate__'):
             raise AttributeError
         return getattr(self.src, name)