diff --git a/construct_typed/__init__.py b/construct_typed/__init__.py
index d5775c1..19c09bd 100644
--- a/construct_typed/__init__.py
+++ b/construct_typed/__init__.py
@@ -9,7 +9,7 @@ from .generic_wrapper import (
 from .tenum import EnumBase, FlagsEnumBase, TEnum, TFlagsEnum
 from .tstruct import TBitStruct, TStruct, TStructField, TContainerBase
 from .tunion import TUnion, TUnionField
-from .helper import List, Optional
+from .helper import List, Opt
 
 __all__ = [
     "TStructField",
@@ -28,6 +28,6 @@ __all__ = [
     "PathType",
     "TFlagsEnum",
     "FlagsEnumBase",
-    "Optional",
+    "Opt",
     "List"
 ]
diff --git a/construct_typed/helper.py b/construct_typed/helper.py
index 8a2b8b0..1fac233 100644
--- a/construct_typed/helper.py
+++ b/construct_typed/helper.py
@@ -2,8 +2,8 @@ import typing as t
 
 from .generic_wrapper import ListContainer
 
-OptionalType = t.TypeVar("OptionalType")
+OptType = t.TypeVar("OptType")
 ListType = t.TypeVar("ListType")
 
-Optional = t.Optional[OptionalType]
+Opt = t.Optional[OptType]
 List = t.Union[ListContainer[ListType], t.List[ListType]]
\ No newline at end of file