diff --git a/src/psu/psu_game.erl b/src/psu/psu_game.erl
index a84ff7b..28d2855 100644
--- a/src/psu/psu_game.erl
+++ b/src/psu/psu_game.erl
@@ -564,6 +564,12 @@ event({counter_enter, CounterID, FromZoneID, FromMapID, FromEntryID}) ->
 	send_0208(),
 	send_0236();
 
+%% @doc Leave mission counter handler.
+event(counter_leave) ->
+	{ok, User} = egs_user_model:read(get(gid)),
+	PrevArea = User#egs_user_model.prev_area,
+	area_load(PrevArea#psu_area.questid, PrevArea#psu_area.zoneid, PrevArea#psu_area.mapid, User#egs_user_model.prev_entryid);
+
 %% @todo A and B are unknown.
 %%      Melee uses a format similar to: AAAA--BBCCCC----DDDDDDDDEE----FF with
 %%      AAAA the attack sound effect, BB the range, CCCC and DDDDDDDD unknown but related to angular range or similar, EE number of targets and FF the model.
@@ -746,12 +752,6 @@ handle(16#0404, Data) ->
 	log("unknown command 0404: eventid ~b blockid ~b value ~b", [EventID, BlockID, Value]),
 	send_1205(EventID, BlockID, Value);
 
-%% @doc Leave mission counter handler. Lobby values depend on which counter was entered.
-handle(16#0812, _) ->
-	{ok, User} = egs_user_model:read(get(gid)),
-	PrevArea = User#egs_user_model.prev_area,
-	area_load(PrevArea#psu_area.questid, PrevArea#psu_area.zoneid, PrevArea#psu_area.mapid, User#egs_user_model.prev_entryid);
-
 %% @doc NPC invite.
 %% @todo Also happening a 1506 -> 1507? Only on first selection from menu.
 %% @todo Apparently Unknown is always ffffffff.
diff --git a/src/psu/psu_proto.erl b/src/psu/psu_proto.erl
index 828781c..1a29ad1 100644
--- a/src/psu/psu_proto.erl
+++ b/src/psu/psu_proto.erl
@@ -187,6 +187,21 @@ parse(Size, 16#0811, Channel, Data) ->
 	?ASSERT_EQ(VarK, 16#ffffffff),
 	{counter_enter, CounterID, FromZoneID, FromMapID, FromEntryID};
 
+parse(Size, 16#0812, Channel, Data) ->
+	<< _LID:16/little, VarA:16/little, VarB:32/little, VarC:32/little, VarD:32/little, VarE:32/little, VarF:32/little, VarG:32/little, VarH:32/little, VarI:32/little >> = Data,
+	?ASSERT_EQ(Size, 44),
+	?ASSERT_EQ(Channel, 2),
+	?ASSERT_EQ(VarA, 0),
+	?ASSERT_EQ(VarB, 0),
+	?ASSERT_EQ(VarC, 0),
+	?ASSERT_EQ(VarD, 0),
+	?ASSERT_EQ(VarE, 0),
+	?ASSERT_EQ(VarF, 0),
+	?ASSERT_EQ(VarG, 0),
+	?ASSERT_EQ(VarH, 0),
+	?ASSERT_EQ(VarI, 0),
+	counter_leave;
+
 parse(Size, 16#0b05, _Channel, _Data) ->
 	?ASSERT_EQ(Size, 8),
 	ignore;