diff --git a/include/rapidjson/schema.h b/include/rapidjson/schema.h
index 57ec797..5b622f7 100644
--- a/include/rapidjson/schema.h
+++ b/include/rapidjson/schema.h
@@ -409,7 +409,7 @@ public:
     Schema(SchemaDocumentType* schemaDocument, const PointerType& p, const ValueType& value, const ValueType& document, AllocatorType* allocator) :
         allocator_(allocator),
         uri_(schemaDocument->GetURI(), *allocator),
-        pointer_(p),
+        pointer_(p, allocator),
         typeless_(schemaDocument->GetTypeless()),
         enum_(),
         enumCount_(),