diff --git a/demo.py b/demo.py
index 8670650..b709611 100644
--- a/demo.py
+++ b/demo.py
@@ -54,6 +54,5 @@
 
 for t in tests:
     if t.startswith('test'):
-        print 'parsin %s'%t
+        print 'parsin %s' % t
         parser.parse_string(globals()[t])
-