diff --git a/volatility/framework/symbols/windows/extensions/__init__.py b/volatility/framework/symbols/windows/extensions/__init__.py
index dd2912e5e..436a88b56 100644
--- a/volatility/framework/symbols/windows/extensions/__init__.py
+++ b/volatility/framework/symbols/windows/extensions/__init__.py
@@ -23,8 +23,7 @@ class _POOL_HEADER(objects.Struct):
                    type_map: dict,
                    native_layer_name: typing.Optional[str] = None,
                    object_type: typing.Optional[str] = None,
-                   cookie: typing.Optional[int] = None,
-                   symbol_table_name: typing.Optional[str] = None) \
+                   cookie: typing.Optional[int] = None) \
             -> typing.Optional[interfaces.objects.ObjectInterface]:
         """Carve an object or data structure from a kernel pool allocation.
 
@@ -34,7 +33,10 @@ class _POOL_HEADER(objects.Struct):
         :return:
         """
 
-        symbol_table_name = symbol_table_name or self.vol.type_name.split(constants.BANG)[0]
+        symbol_table_name = self.vol.type_name.split(constants.BANG)[0]
+        if constants.BANG in type_name:
+            symbol_table_name, type_name = type_name.split(constants.BANG)[0:2]
+
         pool_header_size = self.vol.size
 
         # if there is no object type, then just instantiate a structure
diff --git a/volatility/plugins/windows/poolscanner.py b/volatility/plugins/windows/poolscanner.py
index b28ce8fe0..7168dd2bf 100644
--- a/volatility/plugins/windows/poolscanner.py
+++ b/volatility/plugins/windows/poolscanner.py
@@ -63,30 +63,30 @@ class PoolScanner(plugins.PluginInterface):
         constraints = [
             # atom tables
             PoolConstraint(b'AtmT',
-                           type_name = "_RTL_ATOM_TABLE",
+                           type_name = self.config["nt_symbols"] + constants.BANG + "_RTL_ATOM_TABLE",
                            size = (200, None),
                            page_type = PoolType.PAGED | PoolType.NONPAGED | PoolType.FREE),
             # processes on windows before windows 8
             PoolConstraint(b'Pro\xe3',
-                           type_name = "_EPROCESS",
+                           type_name = self.config["nt_symbols"] + constants.BANG + "_EPROCESS",
                            object_type = "Process",
                            size = (600, None),
                            page_type = PoolType.PAGED | PoolType.NONPAGED | PoolType.FREE),
             # processes on windows starting with windows 8
             PoolConstraint(b'Proc',
-                           type_name = "_EPROCESS",
+                           type_name = self.config["nt_symbols"] + constants.BANG + "_EPROCESS",
                            object_type = "Process",
                            size = (600, None),
                            page_type = PoolType.PAGED | PoolType.NONPAGED | PoolType.FREE),
             # files on windows before windows 8
             PoolConstraint(b'Fil\xe5',
-                           type_name = "_FILE_OBJECT",
+                           type_name = self.config["nt_symbols"] + constants.BANG + "_FILE_OBJECT",
                            object_type = "File",
                            size = (150, None),
                            page_type = PoolType.PAGED | PoolType.NONPAGED | PoolType.FREE),
             # files on windows starting with windows 8
             PoolConstraint(b'File',
-                           type_name = "_FILE_OBJECT",
+                           type_name = self.config["nt_symbols"] + constants.BANG + "_FILE_OBJECT",
                            object_type = "File",
                            size = (150, None),
                            page_type = PoolType.PAGED | PoolType.NONPAGED | PoolType.FREE),
@@ -122,8 +122,7 @@ class PoolScanner(plugins.PluginInterface):
                                            type_map = type_map,
                                            object_type = constraint.object_type,
                                            native_layer_name = 'primary',
-                                           cookie = cookie,
-                                           symbol_table_name = self.config['nt_symbols'])
+                                           cookie = cookie)
 
             if mem_object is None:
                 vollog.log(constants.LOGLEVEL_VVV, "Cannot create an instance of {}".format(constraint.type_name))