diff --git a/samples/drvobj.py b/samples/drvobj.py
index d205a0d..c56f96a 100644
--- a/samples/drvobj.py
+++ b/samples/drvobj.py
@@ -56,7 +56,7 @@ def getObjectByName( objName ):
 	return
 
     rootDir = typedVar( "nt", "_OBJECT_DIRECTORY", ptrPtr( nt.ObpRootDirectoryObject ) )
-   
+  
     return getObjectInDir( rootDir, objName[1:] )
 
 
diff --git a/snippets/pytowiki.py b/snippets/pytowiki.py
index 2ab62ae..5c77c29 100644
--- a/snippets/pytowiki.py
+++ b/snippets/pytowiki.py
@@ -6,7 +6,7 @@ import sys
 
 
 def usage():
-    pass
+    print "python pytowiki.py module_name"
 
 
 class CodeplexFormatter:
@@ -85,13 +85,6 @@ def buildDoc( ioStream, formatter, apiInfo ):
                 ioStream.write( formatter.escapeMarkup( m.__doc__ ) + formatter.endl() )
 
 
-def buildFuncDir( ioStream, funcs ):
-    pass
-
-def buildClassDir( ioStream, classes ):
-    pass
-
-
 def main():
 
     if len(sys.argv) < 2: