diff --git a/volatility/framework/layers/intel.py b/volatility/framework/layers/intel.py
index cc5aa98aa..86bf26de7 100644
--- a/volatility/framework/layers/intel.py
+++ b/volatility/framework/layers/intel.py
@@ -247,6 +247,7 @@ class IntelPAE(Intel):
     _maxphyaddr = 40
     _maxvirtaddr = 32
     _structure = [('page directory pointer', 2, False), ('page directory', 9, True), ('page table', 9, True)]
+    _direct_metadata = collections.ChainMap({'pae', True}, Intel._direct_metadata)
 
 
 class Intel32e(Intel):
diff --git a/volatility/framework/symbols/windows/extensions/__init__.py b/volatility/framework/symbols/windows/extensions/__init__.py
index 9352b04d3..dd7684de4 100755
--- a/volatility/framework/symbols/windows/extensions/__init__.py
+++ b/volatility/framework/symbols/windows/extensions/__init__.py
@@ -6,9 +6,8 @@ import collections.abc
 import datetime
 import functools
 import logging
-import struct
 import math
-from typing import Iterable, Iterator, Optional, Union, Dict, Tuple, List
+from typing import Iterable, Iterator, Optional, Union, Tuple, List
 
 from volatility.framework import constants, exceptions, interfaces, objects, renderers, symbols
 from volatility.framework.layers import intel