1 files changed, 1 insertions, 1 deletions
diff --git a/Firestore/core/src/firebase/firestore/model/document_key.h b/Firestore/core/src/firebase/firestore/model/document_key.h
index f6f4bf1..3f5f342 100644
--- a/Firestore/core/src/firebase/firestore/model/document_key.h
+++ b/Firestore/core/src/firebase/firestore/model/document_key.h
@@ -121,7 +121,7 @@ inline bool operator>=(const DocumentKey& lhs, const DocumentKey& rhs) {
 
 struct DocumentKeyHash {
   size_t operator()(const DocumentKey& key) const {
-    return util::Hash(key.ToString());
+    return util::Hash(key.path());
   }
 };