diff --git a/docs/hazmat/primitives/asymmetric/ec.rst b/docs/hazmat/primitives/asymmetric/ec.rst
index ab781e9..226dea8 100644
--- a/docs/hazmat/primitives/asymmetric/ec.rst
+++ b/docs/hazmat/primitives/asymmetric/ec.rst
@@ -455,7 +455,7 @@
 
     .. attribute:: name
 
-        :type: string
+        :type: str
 
         The name of the curve. Usually the name used for the ASN.1 OID such as
         ``secp256k1``.
diff --git a/docs/hazmat/primitives/twofactor.rst b/docs/hazmat/primitives/twofactor.rst
index 3b4f396..b48db59 100644
--- a/docs/hazmat/primitives/twofactor.rst
+++ b/docs/hazmat/primitives/twofactor.rst
@@ -212,7 +212,7 @@
 
         :param account_name: The display name of account, such as
             ``'Alice Smith'`` or ``'alice@example.com'``.
-        :type: :term:`text`
+        :type account_name: :term:`text`
         :param issuer: The optional display name of issuer. This is typically
             the provider or service the user wants to access using the OTP
             token.
@@ -222,11 +222,11 @@
 Provisioning URI
 ~~~~~~~~~~~~~~~~
 
-The provisioning URI of HOTP and TOTP is not actual the part of RFC 4226 and
-RFC 6238, but a `spec of Google Authenticator`_. It is widely supported by web
-sites and mobile applications which are using Two-Factor authentication.
+The provisioning URI of HOTP and TOTP is a `feature of Google Authenticator`_
+and not actually part of the HOTP or TOTP RFCs. However, it is widely supported
+by web sites and mobile applications which are using Two-Factor authentication.
 
-For generating a provisioning URI, you could use the ``get_provisioning_uri``
+For generating a provisioning URI you can use the ``get_provisioning_uri``
 method of HOTP/TOTP instances.
 
 .. code-block:: python
@@ -241,5 +241,5 @@
 A common usage is encoding the provisioning URI into QR code and guiding users
 to scan it with Two-Factor authentication applications in their mobile devices.
 
-.. _`spec of Google Authenticator`: https://github.com/google/google-authenticator/wiki/Key-Uri-Format
+.. _`feature of Google Authenticator`: https://github.com/google/google-authenticator/wiki/Key-Uri-Format
 .. _`Issue #2915`: https://github.com/pyca/cryptography/issues/2915
diff --git a/docs/x509/ocsp.rst b/docs/x509/ocsp.rst
index 163a6a8..14d9bb8 100644
--- a/docs/x509/ocsp.rst
+++ b/docs/x509/ocsp.rst
@@ -178,8 +178,7 @@
 
     .. attribute:: hash_algorithm
 
-        :type: An instance of a
-            :class:`~cryptography.hazmat.primitives.hashes.Hash`
+        :type: :class:`~cryptography.hazmat.primitives.hashes.HashAlgorithm`
 
         The algorithm used to generate the ``issuer_key_hash`` and
         ``issuer_name_hash``.
@@ -358,8 +357,7 @@
 
     .. attribute:: hash_algorithm
 
-        :type: An instance of a
-            :class:`~cryptography.hazmat.primitives.hashes.Hash`
+        :type: :class:`~cryptography.hazmat.primitives.hashes.HashAlgorithm`
 
         The algorithm used to generate the ``issuer_key_hash`` and
         ``issuer_name_hash``.
diff --git a/docs/x509/reference.rst b/docs/x509/reference.rst
index 079fef9..8330b2a 100644
--- a/docs/x509/reference.rst
+++ b/docs/x509/reference.rst
@@ -1371,7 +1371,7 @@
 
     .. attribute:: value
 
-        :type: `bytes`
+        :type: bytes
 
 X.509 Extensions
 ~~~~~~~~~~~~~~~~
@@ -2261,7 +2261,7 @@
 
     .. attribute:: value
 
-        :type: byte
+        :type: bytes
 
         Returns the DER encoded bytes payload of the extension.