diff --git a/draft-ietf-quic-http.md b/draft-ietf-quic-http.md
index 451000519c..c9cfb13fa6 100644
--- a/draft-ietf-quic-http.md
+++ b/draft-ietf-quic-http.md
@@ -785,10 +785,9 @@ amount of data a server may commit to the pushed stream.
 
 If a promised server push is not needed by the client, the client SHOULD send a
 CANCEL_PUSH frame. If the push stream is already open or opens after sending the
-CANCEL_PUSH frame, a QUIC STOP_SENDING frame with an appropriate error code can
-also be used (e.g., HTTP_PUSH_REFUSED, HTTP_PUSH_ALREADY_IN_CACHE; see
-{{errors}}). This asks the server not to transfer additional data and indicates
-that it will be discarded upon receipt.
+CANCEL_PUSH frame, a QUIC STOP_SENDING frame with an error code of
+HTTP_REQUEST_CANCELLED can be used. This asks the server not to transfer
+additional data and indicates that it will be discarded upon receipt.
 
 # Connection Closure
 
@@ -1599,18 +1598,17 @@ HTTP_WRONG_SETTING_DIRECTION (0x01):
 : A client-only setting was sent by a server, or a server-only setting by a
   client.
 
-HTTP_PUSH_REFUSED (0x02):
-: The server has attempted to push content which the client will not accept
-  on this connection.
+Reserved (0x02):
+: This code is reserved and has no meaning.
 
 HTTP_INTERNAL_ERROR (0x03):
 : An internal error has occurred in the HTTP stack.
 
-HTTP_PUSH_ALREADY_IN_CACHE (0x04):
-: The server has attempted to push content which the client has cached.
+Reserved (0x04):
+: This code is reserved and has no meaning.
 
 HTTP_REQUEST_CANCELLED (0x05):
-: The request or its response is cancelled.
+: The request or its response (including pushed response) is cancelled.
 
 HTTP_INCOMPLETE_REQUEST (0x06):
 : The client's stream terminated without containing a fully-formed request.
@@ -1903,9 +1901,9 @@ The entries in the following table are registered by this document.
 | ----------------------------------- | ---------- | ---------------------------------------- | ---------------------- |
 | HTTP_NO_ERROR                       | 0x0000     | No error                                 | {{http-error-codes}}   |
 | HTTP_WRONG_SETTING_DIRECTION        | 0x0001     | Setting sent in wrong direction          | {{http-error-codes}}   |
-| HTTP_PUSH_REFUSED                   | 0x0002     | Client refused pushed content            | {{http-error-codes}}   |
+| Reserved                            | 0x0002     | N/A                                      | N/A                    |
 | HTTP_INTERNAL_ERROR                 | 0x0003     | Internal error                           | {{http-error-codes}}   |
-| HTTP_PUSH_ALREADY_IN_CACHE          | 0x0004     | Pushed content already cached            | {{http-error-codes}}   |
+| Reserved                            | 0x0004     | N/A                                      | N/A                    |
 | HTTP_REQUEST_CANCELLED              | 0x0005     | Data no longer needed                    | {{http-error-codes}}   |
 | HTTP_INCOMPLETE_REQUEST             | 0x0006     | Stream terminated early                  | {{http-error-codes}}   |
 | HTTP_CONNECT_ERROR                  | 0x0007     | TCP reset or error on CONNECT request    | {{http-error-codes}}   |