diff --git a/list.hpp b/list.hpp
index ef84846a..e7c6465c 100644
--- a/list.hpp
+++ b/list.hpp
@@ -25,9 +25,9 @@
 namespace realm {
     class List {
       public:
-        List(SharedRealm &r, const ObjectSchema &s, LinkViewRef l) : m_realm(r), object_schema(s), m_link_view(l) {}
+        List(SharedRealm &r, const ObjectSchema &s, LinkViewRef l) : m_realm(r), m_object_schema(&s), m_link_view(l) {}
 
-        const ObjectSchema &object_schema;
+        const ObjectSchema &object_schema() const { return *m_object_schema; }
         SharedRealm realm() { return m_realm; }
 
         size_t size();
@@ -53,6 +53,7 @@ namespace realm {
 
       private:
         SharedRealm m_realm;
+        const ObjectSchema *m_object_schema;
         LinkViewRef m_link_view;
     };
 }
diff --git a/object_accessor.hpp b/object_accessor.hpp
index ae1025f0..eed939e1 100644
--- a/object_accessor.hpp
+++ b/object_accessor.hpp
@@ -308,19 +308,19 @@ namespace realm {
     template<typename ValueType, typename ContextType>
     void List::add(ContextType ctx, ValueType value)
     {
-        add(NativeAccessor<ValueType, ContextType>::to_object_index(ctx, m_realm, value, object_schema.name, false));
+        add(NativeAccessor<ValueType, ContextType>::to_object_index(ctx, m_realm, value, object_schema().name, false));
     }
 
     template<typename ValueType, typename ContextType>
     void List::insert(ContextType ctx, ValueType value, size_t list_ndx)
     {
-        insert(list_ndx, NativeAccessor<ValueType, ContextType>::to_object_index(ctx, m_realm, value, object_schema.name, false));
+        insert(list_ndx, NativeAccessor<ValueType, ContextType>::to_object_index(ctx, m_realm, value, object_schema().name, false));
     }
 
     template<typename ValueType, typename ContextType>
     void List::set(ContextType ctx, ValueType value, size_t list_ndx)
     {
-        set(list_ndx, NativeAccessor<ValueType, ContextType>::to_object_index(ctx, m_realm, value, object_schema.name, false));
+        set(list_ndx, NativeAccessor<ValueType, ContextType>::to_object_index(ctx, m_realm, value, object_schema().name, false));
     }
 }
 
diff --git a/results.cpp b/results.cpp
index 32b00dda..e8d4bfd2 100644
--- a/results.cpp
+++ b/results.cpp
@@ -40,7 +40,7 @@ Results::Results(SharedRealm r, const ObjectSchema &o, Query q, SortOrder s)
 , m_table(m_query.get_table().get())
 , m_sort(std::move(s))
 , m_mode(Mode::Query)
-, object_schema(o)
+, m_object_schema(&o)
 {
 }
 
@@ -48,21 +48,10 @@ Results::Results(SharedRealm r, const ObjectSchema &o, Table& table)
 : m_realm(std::move(r))
 , m_table(&table)
 , m_mode(Mode::Table)
-, object_schema(o)
+, m_object_schema(&o)
 {
 }
 
-Results& Results::operator=(Results const& r)
-{
-    m_realm = r.m_realm;
-    m_table = r.m_table;
-    m_sort = r.m_sort;
-    m_query = r.get_query();
-    m_mode = Mode::Query;
-    const_cast<ObjectSchema &>(object_schema) = r.object_schema;
-    return *this;
-}
-
 void Results::validate_read() const
 {
     if (m_realm)
@@ -171,7 +160,7 @@ size_t Results::index_of(Row const& row)
         throw DetatchedAccessorException{};
     }
     if (m_table && row.get_table() != m_table) {
-        throw IncorrectTableException(object_schema.name,
+        throw IncorrectTableException(m_object_schema->name,
             ObjectStore::object_type_for_table_name(row.get_table()->get_name()),
             "Attempting to get the index of a Row of the wrong type"
         );
@@ -326,12 +315,12 @@ TableView Results::get_tableview()
 
 Results Results::sort(realm::SortOrder&& sort) const
 {
-    return Results(m_realm, object_schema, get_query(), std::move(sort));
+    return Results(m_realm, object_schema(), get_query(), std::move(sort));
 }
 
 Results Results::filter(Query&& q) const
 {
-    return Results(m_realm, object_schema, get_query().and_query(std::move(q)), get_sort());
+    return Results(m_realm, object_schema(), get_query().and_query(std::move(q)), get_sort());
 }
 
 Results::UnsupportedColumnTypeException::UnsupportedColumnTypeException(size_t column, const Table* table)
diff --git a/results.hpp b/results.hpp
index 9866cae8..42dbda8f 100644
--- a/results.hpp
+++ b/results.hpp
@@ -53,13 +53,13 @@ public:
     Results(Results const&) = default;
     Results(Results&&) = default;
     Results& operator=(Results&&) = default;
-    Results& operator=(Results const&);
+    Results& operator=(Results const&) = default;
 
     // Get the Realm
     SharedRealm get_realm() const { return m_realm; }
     
     // Object schema describing the vendored object type
-    const ObjectSchema &object_schema;
+    const ObjectSchema &object_schema() const { return *m_object_schema; }
     
     // Get a query which will match the same rows as is contained in this Results
     // Returned query will not be valid if the current mode is Empty
@@ -72,7 +72,7 @@ public:
     TableView get_tableview();
 
     // Get the object type which will be returned by get()
-    StringData get_object_type() const noexcept { return object_schema.name; }
+    StringData get_object_type() const noexcept { return object_schema().name; }
 
     // Get the size of this results
     // Can be either O(1) or O(N) depending on the state of things
@@ -163,6 +163,7 @@ public:
 
 private:
     SharedRealm m_realm;
+    const ObjectSchema *m_object_schema;
     Query m_query;
     TableView m_table_view;
     Table* m_table = nullptr;