diff --git a/demisto_sdk/commands/validate/tests/RP_validatiors_test.py b/demisto_sdk/commands/validate/tests/RP_validatiors_test.py
index c2d1db5c28..2237805839 100644
--- a/demisto_sdk/commands/validate/tests/RP_validatiors_test.py
+++ b/demisto_sdk/commands/validate/tests/RP_validatiors_test.py
@@ -75,7 +75,9 @@ def test_DetailsFieldEqualsIdValidator_is_valid():
         create_indicator_type_object(["details", "id"], ["test", "test"]),
         create_indicator_type_object(["details", "id"], ["test", "test-not-equal"]),
     ]
-    expected_msgs = ["id and details fields are not equal. id=test-not-equal, details=test"]
+    expected_msgs = [
+        "id and details fields are not equal. id=test-not-equal, details=test"
+   ]
     results = DetailsFieldEqualsIdValidator().is_valid(content_items)
     assert len(results) == 1
     assert all(
diff --git a/demisto_sdk/commands/validate/validators/RP_validators/RP102_details_field_equals_id.py b/demisto_sdk/commands/validate/validators/RP_validators/RP102_details_field_equals_id.py
index db1867619f..0d306c724c 100644
--- a/demisto_sdk/commands/validate/validators/RP_validators/RP102_details_field_equals_id.py
+++ b/demisto_sdk/commands/validate/validators/RP_validators/RP102_details_field_equals_id.py
@@ -4,7 +4,6 @@
 
 from demisto_sdk.commands.common.constants import GitStatuses
 from demisto_sdk.commands.content_graph.objects.indicator_type import IndicatorType
-from demisto_sdk.commands.content_graph.parsers.related_files import RelatedFileType
 from demisto_sdk.commands.validate.validators.base_validator import (
     BaseValidator,
     ValidationResult,