diff --git a/runbot/models/build.py b/runbot/models/build.py
index 8c9dab32..64b50d4b 100644
--- a/runbot/models/build.py
+++ b/runbot/models/build.py
@@ -415,7 +415,6 @@ class runbot_build(models.Model):
                 else:
                     v['job'] = jobs[jobs.index(build.job) + 1]
                 build.write(v)
-            build.refresh()
 
             # run job
             pid = None