diff --git a/src/models/node.js b/src/models/node.js
index 7a7bf00a1..1cc41be47 100644
--- a/src/models/node.js
+++ b/src/models/node.js
@@ -1315,8 +1315,6 @@ memoize(Node, [
   'assertDescendant',
   'filterDescendants',
   'filterDescendantsDeep',
-  'findDescendant',
-  'findDescendantDeep',
   'getAncestors',
   'getBlocks',
   'getBlocksAtRange',