diff --git a/monkey/common/cloud/aws/test_aws_instance.py b/monkey/common/cloud/aws/test_aws_instance.py
index 0353a0b9f..30f0c9d86 100644
--- a/monkey/common/cloud/aws/test_aws_instance.py
+++ b/monkey/common/cloud/aws/test_aws_instance.py
@@ -1,5 +1,3 @@
-import json
-
 import pytest
 import requests
 import requests_mock
diff --git a/monkey/infection_monkey/exploit/smbexec.py b/monkey/infection_monkey/exploit/smbexec.py
index 193b81ecf..c6e2424c1 100644
--- a/monkey/infection_monkey/exploit/smbexec.py
+++ b/monkey/infection_monkey/exploit/smbexec.py
@@ -7,7 +7,8 @@ from common.utils.exploit_enum import ExploitType
 from infection_monkey.exploit.HostExploiter import HostExploiter
 from infection_monkey.exploit.tools.helpers import build_monkey_commandline, get_monkey_depth, get_target_monkey
 from infection_monkey.exploit.tools.smb_tools import SmbTools
-from infection_monkey.model import DROPPER_CMDLINE_DETACHED_WINDOWS, MONKEY_CMDLINE_DETACHED_WINDOWS, VictimHost
+from infection_monkey.model import (DROPPER_CMDLINE_DETACHED_WINDOWS,
+                                    MONKEY_CMDLINE_DETACHED_WINDOWS)
 from infection_monkey.network.smbfinger import SMBFinger
 from infection_monkey.network.tools import check_tcp_port
 from infection_monkey.telemetry.attack.t1035_telem import T1035Telem
diff --git a/monkey/infection_monkey/network/info.py b/monkey/infection_monkey/network/info.py
index 0aafe0540..bc8189dc4 100644
--- a/monkey/infection_monkey/network/info.py
+++ b/monkey/infection_monkey/network/info.py
@@ -1,4 +1,3 @@
-import ipaddress
 import itertools
 import socket
 import struct
diff --git a/monkey/infection_monkey/network/test_postgresql_finger.py b/monkey/infection_monkey/network/test_postgresql_finger.py
index 6eb01fecd..bb6bdc49b 100644
--- a/monkey/infection_monkey/network/test_postgresql_finger.py
+++ b/monkey/infection_monkey/network/test_postgresql_finger.py
@@ -1,6 +1,5 @@
 import pytest
 
-import infection_monkey.network.postgresql_finger
 from infection_monkey.network.postgresql_finger import PostgreSQLFinger
 
 IRRELEVANT_EXCEPTION_STRING = "This is an irrelevant exception string."
diff --git a/monkey/infection_monkey/post_breach/tests/actions/test_users_custom_pba.py b/monkey/infection_monkey/post_breach/tests/actions/test_users_custom_pba.py
index 83af6e00a..5638e16cc 100644
--- a/monkey/infection_monkey/post_breach/tests/actions/test_users_custom_pba.py
+++ b/monkey/infection_monkey/post_breach/tests/actions/test_users_custom_pba.py
@@ -1,7 +1,6 @@
 import pytest
 
-from infection_monkey.post_breach.actions.users_custom_pba import (
-    DIR_CHANGE_LINUX, DIR_CHANGE_WINDOWS, UsersPBA)
+from infection_monkey.post_breach.actions.users_custom_pba import UsersPBA
 
 MONKEY_DIR_PATH = "/dir/to/monkey/"
 CUSTOM_LINUX_CMD = "command-for-linux"
diff --git a/monkey/infection_monkey/telemetry/tests/attack/test_victim_host_telem.py b/monkey/infection_monkey/telemetry/tests/attack/test_victim_host_telem.py
index 014aadb8f..59eefc150 100644
--- a/monkey/infection_monkey/telemetry/tests/attack/test_victim_host_telem.py
+++ b/monkey/infection_monkey/telemetry/tests/attack/test_victim_host_telem.py
@@ -2,7 +2,7 @@ import json
 
 import pytest
 
-from common.utils.attack_utils import ScanStatus, UsageEnum
+from common.utils.attack_utils import ScanStatus
 from infection_monkey.model import VictimHost
 from infection_monkey.telemetry.attack.victim_host_telem import VictimHostTelem
 
diff --git a/monkey/monkey_island/cc/environment/environment_singleton.py b/monkey/monkey_island/cc/environment/environment_singleton.py
index 01e83096d..0c7262a96 100644
--- a/monkey/monkey_island/cc/environment/environment_singleton.py
+++ b/monkey/monkey_island/cc/environment/environment_singleton.py
@@ -2,7 +2,7 @@ import logging
 
 import monkey_island.cc.resources.auth.user_store as user_store
 from monkey_island.cc.environment import (EnvironmentConfig, aws, password,
-                                          standard, testing)
+                                          standard)
 from monkey_island.cc.server_utils.consts import DEFAULT_SERVER_CONFIG_PATH
 
 __author__ = 'itay.mizeretz'
diff --git a/monkey/monkey_island/cc/services/tests/test_config.py b/monkey/monkey_island/cc/services/tests/test_config.py
index 6cee39fbb..efc04ed89 100644
--- a/monkey/monkey_island/cc/services/tests/test_config.py
+++ b/monkey/monkey_island/cc/services/tests/test_config.py
@@ -1,6 +1,5 @@
 import pytest
 
-import monkey_island.cc.services.config
 from monkey_island.cc.environment import Environment
 from monkey_island.cc.services.config import ConfigService