Remove key_size from EC keys docs
diff --git a/docs/hazmat/primitives/interfaces.rst b/docs/hazmat/primitives/interfaces.rst
index f4597fb..c5a430d 100644
--- a/docs/hazmat/primitives/interfaces.rst
+++ b/docs/hazmat/primitives/interfaces.rst
@@ -524,12 +524,6 @@
The elliptic curve for this key.
- .. attribute:: key_size
-
- :type: int
-
- The bit length of the curves base point.
-
.. method:: public_key()
:return: :class:`~cryptography.hazmat.primitives.interfaces.EllipticCurvePublicKey`
@@ -567,12 +561,6 @@
The elliptic curve for this key.
- .. attribute:: key_size
-
- :type: int
-
- The bit length of the curves base point.
-
.. class:: AsymmetricSignatureContext