diff --git a/parsetools.py b/parsetools.py
index 3e199f4..10ec2e5 100644
--- a/parsetools.py
+++ b/parsetools.py
@@ -43,7 +43,9 @@ quirkloader = ScriptQuirks()
 quirkloader.add(PythonQuirks())
 quirkloader.add(LuaQuirks())
 quirkloader.loadAll()
-logging.info(quirkloader.funcre())
+# Quirks are already listed in quirks.py, so logging is redundant here. 
+#logging.debug(quirkloader.funcre())
+quirkloader.funcre()
 _functionre = re.compile(r"%s" % quirkloader.funcre())
 _groupre = re.compile(r"\\([0-9]+)")
 
diff --git a/quirks.py b/quirks.py
index 101fe83..07371a2 100644
--- a/quirks.py
+++ b/quirks.py
@@ -31,7 +31,9 @@ class ScriptQuirks(object):
                     del self.quirks[k]
         #print self.quirks
         if self.quirks:
-            logging.info('Registered quirks:', '(), '.join(self.quirks) + "()")
+            # See https://stackoverflow.com/questions/12843099/python-logging-typeerror-not-all-arguments-converted-during-string-formatting
+            reg_quirks = ('Registered quirks:', '(), '.join(self.quirks) + "()")
+            logging.info(reg_quirks)
         else:
             logging.warning("Couldn't find any script quirks")