diff --git a/slapos/recipe/erp5/src/slapos/recipe/erp5/mysql.py b/slapos/recipe/erp5/src/slapos/recipe/erp5/mysql.py
index 8a67b44617687e357568bb103a2657d59a15b836..412c09bc9c7a173b55c38dad75c8245750ae658d 100644
--- a/slapos/recipe/erp5/src/slapos/recipe/erp5/mysql.py
+++ b/slapos/recipe/erp5/src/slapos/recipe/erp5/mysql.py
@@ -28,7 +28,7 @@ def runMysql(args):
         break
   else:
     print "MySQL already initialised"
-  print "Starting ",mysqld_wrapper_list[0]
+  print "Starting %r" % mysqld_wrapper_list[0]
   os.execl(mysqld_wrapper_list[0], *mysqld_wrapper_list)