2 files changed, 0 insertions, 4 deletions
diff --git a/mitmproxy/models/flow.py b/mitmproxy/models/flow.py
index 95fb2b69..45b3b5e0 100644
--- a/mitmproxy/models/flow.py
+++ b/mitmproxy/models/flow.py
@@ -28,7 +28,6 @@ class Error(stateobject.StateObject):
         @type msg: str
         @type timestamp: float
         """
-        self.flow = None  # will usually be set by the flow backref mixin
         self.msg = msg
         self.timestamp = timestamp or utils.timestamp()
 
diff --git a/mitmproxy/models/http.py b/mitmproxy/models/http.py
index ede05228..a2afe96d 100644
--- a/mitmproxy/models/http.py
+++ b/mitmproxy/models/http.py
@@ -166,9 +166,6 @@ class HTTPRequest(MessageMixin, Request):
     def __hash__(self):
         return id(self)
 
-    def set_auth(self, auth):
-        self.data.headers.set_all("Proxy-Authorization", (auth,))
-
     def replace(self, pattern, repl, *args, **kwargs):
         """
             Replaces a regular expression pattern with repl in the headers, the