diff --git a/src/ragnar/bot.py b/src/ragnar/bot.py
index 38f9f70..5edc817 100644
--- a/src/ragnar/bot.py
+++ b/src/ragnar/bot.py
@@ -36,6 +36,8 @@ class Bot:
             "cyber",
             "recover",
             "trust",
+            "bitcoin",
+            "wizard"
         ]
         self.api = Api(username=self.username, password=self.password)
 
@@ -134,4 +136,4 @@ class Bot:
 
     def down_vote_rant(self, rant):
         log.warning("Downvoting rant by {}.".format(rant["user_username"]))
-        log.debug(self.api.post_rant_vote(rant["id"], 4))
+        log.debug(self.api.post_rant_vote(rant["id"], -1))