diff --git a/bin/tests/system/isctest/vars/all.py b/bin/tests/system/isctest/vars/all.py
index 828341aa4c..9dedeec8f8 100644
--- a/bin/tests/system/isctest/vars/all.py
+++ b/bin/tests/system/isctest/vars/all.py
@@ -11,10 +11,7 @@
 
 from collections import ChainMap
 
-# pylint: disable=import-error
 from .autoconf import AC_VARS  # type: ignore
-
-# pylint: enable=import-error
 from .algorithms import ALG_VARS, CRYPTO_SUPPORTED_VARS
 from .basic import BASIC_VARS
 from .dirs import DIR_VARS
diff --git a/bin/tests/system/isctest/vars/basic.py b/bin/tests/system/isctest/vars/basic.py
index 9096df4886..05790e044d 100644
--- a/bin/tests/system/isctest/vars/basic.py
+++ b/bin/tests/system/isctest/vars/basic.py
@@ -11,11 +11,8 @@
 
 import os
 
-# pylint: disable=import-error
 from .autoconf import AC_VARS  # type: ignore
 
-# pylint: enable=import-error
-
 
 BASIC_VARS = {
     "ARPANAME": f"{AC_VARS['TOP_BUILDDIR']}/bin/tools/arpaname",
diff --git a/bin/tests/system/isctest/vars/dirs.py b/bin/tests/system/isctest/vars/dirs.py
index d99a30cca9..1d6f6fbdf3 100644
--- a/bin/tests/system/isctest/vars/dirs.py
+++ b/bin/tests/system/isctest/vars/dirs.py
@@ -11,11 +11,8 @@
 
 import os
 
-# pylint: disable=import-error
 from .autoconf import AC_VARS  # type: ignore
 
-# pylint: enable=import-error
-
 
 SYSTEM_TEST_DIR_GIT_PATH = "bin/tests/system"
 
diff --git a/bin/tests/system/timeouts/tests_tcp_timeouts.py b/bin/tests/system/timeouts/tests_tcp_timeouts.py
index ca982ef6c9..2c0da8514a 100644
--- a/bin/tests/system/timeouts/tests_tcp_timeouts.py
+++ b/bin/tests/system/timeouts/tests_tcp_timeouts.py
@@ -26,7 +26,7 @@ import dns.query
 import dns.rdataclass
 import dns.rdatatype
 
-import isctest.mark  # pylint: disable=import-error
+import isctest.mark
 
 pytestmark = pytest.mark.extra_artifacts(
     [