diff --git a/src/eimap.app.src b/src/eimap.app.src
--- a/src/eimap.app.src
+++ b/src/eimap.app.src
@@ -1,8 +1,6 @@
 %% -*- tab-width: 4;erlang-indent-level: 4;indent-tabs-mode: nil -*-
 {application, eimap,
  [
-  { description, "IMAP client implementation" },
-  { vsn, "0.2" },
   { registered, [] },
   { applications, [
                    kernel,
diff --git a/src/eimap.erl b/src/eimap.erl
--- a/src/eimap.erl
+++ b/src/eimap.erl
@@ -183,9 +183,6 @@
 idle(_Event, State) ->
     { next_state, idle, State }.
 
-next_state_after_emptied_queue(#state{ passthrough = true }) ->
-    gen_fsm:send_event(self(), flush_passthrough_buffer),
-    passthrough;
 next_state_after_emptied_queue(_State) ->
     idle.