diff --git a/PythonAPI/carla/source/carla/libcarla.pyi b/PythonAPI/carla/source/carla/libcarla.pyi
index 6f2368d9a..5d432abc7 100644
--- a/PythonAPI/carla/source/carla/libcarla.pyi
+++ b/PythonAPI/carla/source/carla/libcarla.pyi
@@ -3578,23 +3578,22 @@ class Vector2D():
     # endregion
 
     # region Dunder Methods
-    # TODO 返回值
-    def __add__(self, other=Vector2D) -> Vector2D: ...
+    def __add__(self, other: Vector2D) -> Vector2D: ...
 
-    def __eq__(self, other=Vector2D) -> bool:
+    def __eq__(self, other: Vector2D) -> bool:
         """Returns `True` if values for every axis are equal."""
 
-    def __mul__(self, other=Vector2D) -> float: ...
+    def __mul__(self, other: Vector2D) -> float: ...
 
-    def __ne__(self, bool=Vector2D) -> bool:
+    def __ne__(self, bool: Vector2D) -> bool:
         """Returns `True` if the value for any axis is different."""
 
     def __str__(self) -> str:
         """Returns the axis values for the vector parsed as string."""
         ...
 
-    def __sub__(self, other=Vector2D) -> Vector2D: ...
-    def __truediv__(self, other=Vector2D): ...
+    def __sub__(self, other: Vector2D) -> Vector2D: ...
+    def __truediv__(self, other: Vector2D): ...
 
     # endregion
 
@@ -3658,13 +3657,13 @@ class Vector3D():
     def __abs__(self) -> Vector3D:
         """Returns a Vector3D with the absolute value of the components x, y and z."""
 
-    def __add__(self, other=Vector3D) -> Vector3D: ...
-    def __eq__(self, other=Vector3D) -> bool: ...
-    def __mul__(self, other=Vector3D): ...
-    def __ne__(self, other=Vector3D) -> bool: ...
+    def __add__(self, other: Vector3D) -> Vector3D: ...
+    def __eq__(self, other: Vector3D) -> bool: ...
+    def __mul__(self, other: Vector3D): ...
+    def __ne__(self, other: Vector3D) -> bool: ...
     def __str__(self) -> str: ...
-    def __sub__(self, other=Vector3D): ...
-    def __truediv__(self, other=Vector3D): ...
+    def __sub__(self, other: Vector3D): ...
+    def __truediv__(self, other: Vector3D): ...
     # endregion
 
 
@@ -3844,8 +3843,8 @@ class VehicleAckermannControl():
     # endregion
 
     # region Dunder Methods
-    def __eq__(self, other=VehicleAckermannControl): ...
-    def __ne__(self, __value: VehicleAckermannControl) -> bool: ...
+    def __eq__(self, other: VehicleAckermannControl) -> bool: ...
+    def __ne__(self, other: VehicleAckermannControl) -> bool: ...
     def __str__(self) -> str: ...
     # endregion
 
@@ -4060,8 +4059,8 @@ class VehiclePhysicsControl():
     # endregion
 
     # region Dunder Methods
-    def __eq__(self, other=VehiclePhysicsControl) -> bool: ...
-    def __ne__(self, other=VehiclePhysicsControl) -> bool: ...
+    def __eq__(self, other: VehiclePhysicsControl) -> bool: ...
+    def __ne__(self, other: VehiclePhysicsControl) -> bool: ...
     def __str__(self) -> str: ...
     # endregion