diff --git a/server-ca/issue-daemon.py b/server-ca/issue-daemon.py
index 0b5a8a9f6..7d32e56ef 100755
--- a/server-ca/issue-daemon.py
+++ b/server-ca/issue-daemon.py
@@ -20,7 +20,7 @@ issue_lock = redis_lock.redis_lock(r, "issue_lock")
 debug = "debug" in sys.argv
 clean_shutdown = False
 
-from daemon_common import signal_handler, short, ancient, random, random_raw
+from daemon_common import signal_handler, short, random, random_raw
 
 signal.signal(signal.SIGTERM, signal_handler)
 signal.signal(signal.SIGINT, signal_handler)
diff --git a/server-ca/makechallenge-daemon.py b/server-ca/makechallenge-daemon.py
index a9e584e67..2776975fe 100755
--- a/server-ca/makechallenge-daemon.py
+++ b/server-ca/makechallenge-daemon.py
@@ -11,7 +11,7 @@ ps = r.pubsub()
 debug = "debug" in sys.argv
 clean_shutdown = False
 
-from daemon_common import signal_handler, short, ancient, random, random_raw
+from daemon_common import signal_handler, short, random, random_raw
 
 signal.signal(signal.SIGTERM, signal_handler)
 signal.signal(signal.SIGINT, signal_handler)
diff --git a/server-ca/testchallenge-daemon.py b/server-ca/testchallenge-daemon.py
index 431bca533..65d05fac1 100755
--- a/server-ca/testchallenge-daemon.py
+++ b/server-ca/testchallenge-daemon.py
@@ -14,7 +14,7 @@ ps = r.pubsub()
 debug = "debug" in sys.argv
 clean_shutdown = False
 
-from daemon_common import signal_handler, short, ancient, random, random_raw
+from daemon_common import signal_handler, short, random, random_raw
 
 def signal_handler(a, b):
     global clean_shutdown