diff --git a/teuthology/suite.py b/teuthology/suite.py
index 6b4a0b963b4..f85fa73f953 100644
--- a/teuthology/suite.py
+++ b/teuthology/suite.py
@@ -169,7 +169,7 @@ def ls():
                     summary.update(new)
         except IOError, e:
             if e.errno == errno.ENOENT:
-                print '%s      ' % j
+                print '%s      ' % j,
 
                 # pid
                 try: