diff --git a/libmproxy/console/flowlist.py b/libmproxy/console/flowlist.py
index 98b5561fc..03dfe5ed3 100644
--- a/libmproxy/console/flowlist.py
+++ b/libmproxy/console/flowlist.py
@@ -218,7 +218,6 @@ class ConnectionItem(common.WWrap):
                 self.flow
             )
         elif key == "g":
-            #copy flow part
             self.master.prompt_onekey(
                 "Copy Response",
                 (
diff --git a/libmproxy/protocol/http.py b/libmproxy/protocol/http.py
index 63f9e47bb..f59b76ad6 100644
--- a/libmproxy/protocol/http.py
+++ b/libmproxy/protocol/http.py
@@ -956,15 +956,11 @@ class HTTPFlow(Flow):
     def response_content(self):
         with decoded(self.response):
             s = self.response.content
-        if s == None:
-            s = "[No content]"
         return s
 
     def response_headers(self):
         with decoded(self.response):
             s = str(self.response.headers) 
-        if s == None:
-            s = "[]"
         return s
 
 class HttpAuthenticationError(Exception):