diff --git a/Lib/test/test_pickle.py b/Lib/test/test_pickle.py
index 71ef8f561..948f22759 100644
--- a/Lib/test/test_pickle.py
+++ b/Lib/test/test_pickle.py
@@ -146,8 +146,6 @@ class PyPicklerTests(AbstractPickleTests, unittest.TestCase):
     def test_py_methods(self): # TODO: RUSTPYTHON, remove when this passes
         super().test_py_methods() # TODO: RUSTPYTHON, remove when this passes
 
-    # TODO: RUSTPYTHON, AttributeError: attribute '__qualname__' of 'type' objects is not writable
-    @unittest.expectedFailure
     def test_recursive_nested_names(self): # TODO: RUSTPYTHON, remove when this passes
         super().test_recursive_nested_names() # TODO: RUSTPYTHON, remove when this passes
 
@@ -251,8 +249,6 @@ class InMemoryPickleTests(AbstractPickleTests, AbstractUnpickleTests,
     def test_py_methods(self): # TODO: RUSTPYTHON, remove when this passes
         super().test_py_methods() # TODO: RUSTPYTHON, remove when this passes
 
-    # TODO: RUSTPYTHON, AttributeError: attribute '__qualname__' of 'type' objects is not writable
-    @unittest.expectedFailure
     def test_recursive_nested_names(self): # TODO: RUSTPYTHON, remove when this passes
         super().test_recursive_nested_names() # TODO: RUSTPYTHON, remove when this passes
 
diff --git a/Lib/test/test_pickletools.py b/Lib/test/test_pickletools.py
index 44cd485f4..24ec8e0b8 100644
--- a/Lib/test/test_pickletools.py
+++ b/Lib/test/test_pickletools.py
@@ -68,8 +68,6 @@ class OptimizedPickleTests(AbstractPickleTests, unittest.TestCase):
     def test_py_methods(self): # TODO: RUSTPYTHON, remove when this passes
         super().test_py_methods()
 
-    # TODO: RUSTPYTHON, AttributeError: attribute '__qualname__' of 'type' objects is not writable
-    @unittest.expectedFailure
     def test_recursive_nested_names(self): # TODO: RUSTPYTHON, remove when this passes
         super().test_recursive_nested_names()
 
diff --git a/Lib/test/test_typing.py b/Lib/test/test_typing.py
index 7cb4d3243..052598741 100644
--- a/Lib/test/test_typing.py
+++ b/Lib/test/test_typing.py
@@ -4283,8 +4283,6 @@ class NamedTupleTests(BaseTestCase):
         with self.assertRaises(TypeError):
             NamedTuple('Emp', fields=[('name', str), ('id', int)])
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_copy_and_pickle(self):
         global Emp  # pickle wants to reference the class by name
         Emp = NamedTuple('Emp', [('name', str), ('cool', int)])
diff --git a/Lib/typing.py b/Lib/typing.py
index a101b5c65..086d0f3f9 100644
--- a/Lib/typing.py
+++ b/Lib/typing.py
@@ -2283,10 +2283,6 @@ class NamedTupleMeta(type):
             if key in _prohibited:
                 raise AttributeError("Cannot overwrite NamedTuple attribute " + key)
             elif key not in _special and key not in nm_tpl._fields:
-                # TODO: RUSTPYTHON
-                # Special handling for __qualname__ not to trigger RustPython bug
-                if key == '__qualname__':
-                    continue
                 setattr(nm_tpl, key, ns[key])
         return nm_tpl
 
diff --git a/extra_tests/snippets/builtin_type.py b/extra_tests/snippets/builtin_type.py
index d9cd39b3a..68ef65efd 100644
--- a/extra_tests/snippets/builtin_type.py
+++ b/extra_tests/snippets/builtin_type.py
@@ -99,6 +99,16 @@ assert C.__qualname__ == 'C'
 assert D.__module__ == 'd'
 assert D.__qualname__ == 'DD'
 
+A.__qualname__ = 'AA'
+B.__qualname__ = 'b'
+assert A.__qualname__ == 'AA'
+assert B.__qualname__ == 'b'
+with assert_raises(TypeError):
+    del D.__qualname__
+with assert_raises(TypeError):
+    C.__qualname__ = 123
+with assert_raises(TypeError):
+    del int.__qualname__
 
 from testutils import assert_raises
 
diff --git a/vm/src/builtins/type.rs b/vm/src/builtins/type.rs
index e4aeb44ce..f1f0300f1 100644
--- a/vm/src/builtins/type.rs
+++ b/vm/src/builtins/type.rs
@@ -405,6 +405,34 @@ impl PyType {
             .unwrap_or_else(|| vm.ctx.new_str(self.name().deref()).into())
     }
 
+    #[pyproperty(magic, setter)]
+    fn set_qualname(&self, value: PySetterValue, vm: &VirtualMachine) -> PyResult<()> {
+        // TODO: we should replace heaptype flag check to immutable flag check
+        if !self.slots.flags.has_feature(PyTypeFlags::HEAPTYPE) {
+            return Err(vm.new_type_error(format!(
+                "cannot set '__qualname__' attribute of immutable type '{}'",
+                self.name()
+            )));
+        };
+        let value = value.ok_or_else(|| {
+            vm.new_type_error(format!(
+                "cannot delete '__qualname__' attribute of immutable type '{}'",
+                self.name()
+            ))
+        })?;
+        if !value.class().fast_issubclass(vm.ctx.types.str_type) {
+            return Err(vm.new_type_error(format!(
+                "can only assign string to {}.__qualname__, not '{}'",
+                self.name(),
+                value.class().name()
+            )));
+        }
+        self.attributes
+            .write()
+            .insert(identifier!(vm, __qualname__), value);
+        Ok(())
+    }
+
     #[pyproperty(magic)]
     pub fn module(&self, vm: &VirtualMachine) -> PyObjectRef {
         self.attributes