diff --git a/source4/dsdb/tests/python/ad_dc_medley_performance.py b/source4/dsdb/tests/python/ad_dc_medley_performance.py
index 380ac0391e4..0a5641126be 100644
--- a/source4/dsdb/tests/python/ad_dc_medley_performance.py
+++ b/source4/dsdb/tests/python/ad_dc_medley_performance.py
@@ -35,8 +35,8 @@ except ImportError:
 from samba.samdb import SamDB
 from samba.auth import system_session
 from ldb import Message, MessageElement, Dn, LdbError
-from ldb import FLAG_MOD_ADD, FLAG_MOD_REPLACE, FLAG_MOD_DELETE
-from ldb import SCOPE_BASE, SCOPE_SUBTREE, SCOPE_ONELEVEL
+from ldb import FLAG_MOD_ADD, FLAG_MOD_DELETE
+from ldb import SCOPE_BASE, SCOPE_SUBTREE
 from ldb import ERR_NO_SUCH_OBJECT
 
 parser = optparse.OptionParser("ad_dc_medley_performance.py [options] <host>")
diff --git a/source4/dsdb/tests/python/ad_dc_performance.py b/source4/dsdb/tests/python/ad_dc_performance.py
index 96229bb14af..0f69d8e8efe 100644
--- a/source4/dsdb/tests/python/ad_dc_performance.py
+++ b/source4/dsdb/tests/python/ad_dc_performance.py
@@ -34,8 +34,8 @@ except ImportError:
 from samba.samdb import SamDB
 from samba.auth import system_session
 from ldb import Message, MessageElement, Dn, LdbError
-from ldb import FLAG_MOD_ADD, FLAG_MOD_REPLACE, FLAG_MOD_DELETE
-from ldb import SCOPE_BASE, SCOPE_SUBTREE, SCOPE_ONELEVEL
+from ldb import FLAG_MOD_ADD, FLAG_MOD_DELETE
+from ldb import SCOPE_SUBTREE
 
 parser = optparse.OptionParser("ad_dc_performance.py [options] <host>")
 sambaopts = options.SambaOptions(parser)
diff --git a/source4/dsdb/tests/python/ad_dc_search_performance.py b/source4/dsdb/tests/python/ad_dc_search_performance.py
index 44e468097d8..ef0e89eed86 100644
--- a/source4/dsdb/tests/python/ad_dc_search_performance.py
+++ b/source4/dsdb/tests/python/ad_dc_search_performance.py
@@ -9,13 +9,9 @@ import os
 import samba
 import samba.getopt as options
 import random
-import tempfile
-import shutil
 import time
 import itertools
 
-from samba.netcmd.main import cmd_sambatool
-
 # We try to use the test infrastructure of Samba 4.3+, but if it
 # doesn't work, we are probably in a back-ported patch and trying to
 # run on 4.1 or something.
@@ -35,8 +31,8 @@ except ImportError:
 from samba.samdb import SamDB
 from samba.auth import system_session
 from ldb import Message, MessageElement, Dn, LdbError
-from ldb import FLAG_MOD_ADD, FLAG_MOD_REPLACE, FLAG_MOD_DELETE
-from ldb import SCOPE_BASE, SCOPE_SUBTREE, SCOPE_ONELEVEL
+from ldb import FLAG_MOD_ADD
+from ldb import SCOPE_SUBTREE
 
 parser = optparse.OptionParser("ad_dc_search_performance.py [options] <host>")
 sambaopts = options.SambaOptions(parser)