diff --git a/core/main.py b/core/main.py
index da35066..7aaf512 100644
--- a/core/main.py
+++ b/core/main.py
@@ -9,8 +9,8 @@ class Input(dict):
     def __init__(self, conn, raw, prefix, command, params,
                     nick, user, host, paraml, msg):
 
-        chan = paraml[0]
-        if chan.lower() == conn.nick.lower():  # is a PM
+        chan = paraml[0].lower()
+        if chan == conn.nick.lower():  # is a PM
             chan = nick
 
         def say(msg):
diff --git a/plugins/dice.py b/plugins/dice.py
index ea5eb27..02fd231 100644
--- a/plugins/dice.py
+++ b/plugins/dice.py
@@ -33,7 +33,7 @@ def nrolls(count, n):
 
 
 @hook.command('roll')
-@hook.regex(valid_diceroll, re.I)
+#@hook.regex(valid_diceroll, re.I)
 @hook.command
 def dice(inp):
     ".dice <diceroll> -- simulates dicerolls, e.g. .dice 2d20-d5+4 roll 2 " \
diff --git a/plugins/remember.py b/plugins/remember.py
index 55841f8..97f035c 100644
--- a/plugins/remember.py
+++ b/plugins/remember.py
@@ -12,7 +12,7 @@ def db_init(db):
 
 
 def get_memory(db, chan, word):
-    row = db.execute("select data from memory where chan=lower(?) and word=lower(?)",
+    row = db.execute("select data from memory where chan=? and word=lower(?)",
                       (chan, word)).fetchone()
     if row:
         return row[0]