diff --git a/src/neospy/__init__.py b/src/neospy/__init__.py
index 8054072..db10f9f 100644
--- a/src/neospy/__init__.py
+++ b/src/neospy/__init__.py
@@ -1,4 +1,10 @@
-from .vector import Vector, Frames, State, CometElements
+from .vector import (
+    Vector,
+    Frames,
+    State,
+    CometElements,
+    SimultaneousStates,
+)
 from . import (
     constants,
     covariance,
@@ -30,10 +36,6 @@
 )
 from .horizons import HorizonsProperties
 
-
-# pylint: disable-next=import-error
-from ._core import SimultaneousStates  # type: ignore
-
 import logging