diff --git a/plugins/module_utils/transitgateway.py b/plugins/module_utils/transitgateway.py
index e81fa45e32b..55e0fa35ddc 100644
--- a/plugins/module_utils/transitgateway.py
+++ b/plugins/module_utils/transitgateway.py
@@ -4,34 +4,35 @@
 # GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
 
 from copy import deepcopy
+
 try:
     from botocore.exceptions import BotoCoreError
     from botocore.exceptions import ClientError
 except ImportError:
     pass
 
-from typing import NoReturn, Optional
-from typing import Dict
 from typing import Any
+from typing import Dict
 from typing import List
-
-from .modules import AnsibleAWSModule
-from ansible_collections.amazon.aws.plugins.module_utils.waiters import get_waiter
-
-from ansible_collections.amazon.aws.plugins.module_utils.transformation import ansible_dict_to_boto3_filter_list
+from typing import NoReturn
+from typing import Optional
 
 from ansible_collections.amazon.aws.plugins.module_utils.ec2 import AnsibleEC2Error
-from ansible_collections.amazon.aws.plugins.module_utils.ec2 import describe_vpc_attachments
 from ansible_collections.amazon.aws.plugins.module_utils.ec2 import create_vpc_attachment
-from ansible_collections.amazon.aws.plugins.module_utils.ec2 import modify_vpc_attachment
 from ansible_collections.amazon.aws.plugins.module_utils.ec2 import delete_vpc_attachment
-from ansible_collections.amazon.aws.plugins.module_utils.ec2 import get_tgw_vpc_attachment
+from ansible_collections.amazon.aws.plugins.module_utils.ec2 import describe_subnets
+from ansible_collections.amazon.aws.plugins.module_utils.ec2 import describe_vpc_attachments
 from ansible_collections.amazon.aws.plugins.module_utils.ec2 import ensure_ec2_tags
+from ansible_collections.amazon.aws.plugins.module_utils.ec2 import get_tgw_vpc_attachment
+from ansible_collections.amazon.aws.plugins.module_utils.ec2 import modify_vpc_attachment
 from ansible_collections.amazon.aws.plugins.module_utils.modules import AnsibleAWSModule
-from ansible_collections.amazon.aws.plugins.module_utils.ec2 import describe_subnets
 from ansible_collections.amazon.aws.plugins.module_utils.tagging import boto3_tag_list_to_ansible_dict
 from ansible_collections.amazon.aws.plugins.module_utils.tagging import boto3_tag_specifications
+from ansible_collections.amazon.aws.plugins.module_utils.transformation import ansible_dict_to_boto3_filter_list
 from ansible_collections.amazon.aws.plugins.module_utils.transformation import boto3_resource_to_ansible_dict
+from ansible_collections.amazon.aws.plugins.module_utils.waiters import get_waiter
+
+from .modules import AnsibleAWSModule
 
 
 class TransitGatewayVpcAttachmentManager:
@@ -95,7 +96,14 @@ def set_option(self, name: str, value: Optional[bool]) -> bool:
 
     def set_tags(self, tags: Dict[str, Any], purge_tags: bool) -> NoReturn:
         if self.id:
-            self.changed |= ensure_ec2_tags(self.connection, self.module, self.id, resource_type=self.TAG_RESOURCE_TYPE, tags=tags, purge_tags=purge_tags)
+            self.changed |= ensure_ec2_tags(
+                self.connection,
+                self.module,
+                self.id,
+                resource_type=self.TAG_RESOURCE_TYPE,
+                tags=tags,
+                purge_tags=purge_tags,
+            )
 
     def set_resource_value(self, key, value, description: Optional[str] = None, immutable: bool = False):
         if value is None:
@@ -185,7 +193,9 @@ def set_subnets(self, subnets: Optional[List[str]] = None, purge: bool = True) -
         self.set_resource_value("SubnetIds", list(desired_subnets))
         return True
 
-    def subnets_to_vpc(self, subnets: List[str], subnet_details: Optional[List[Dict[str, Any]]] = None) -> Optional[str]:
+    def subnets_to_vpc(
+        self, subnets: List[str], subnet_details: Optional[List[Dict[str, Any]]] = None
+    ) -> Optional[str]:
         if not subnets:
             return None
 
@@ -213,7 +223,7 @@ def merge_resource_changes(self, filter_immutable=True, creation=False):
             resource = self.filter_immutable_resource_attributes(resource)
 
         if creation:
-            tags = boto3_tag_list_to_ansible_dict(resource.pop('Tags', []))
+            tags = boto3_tag_list_to_ansible_dict(resource.pop("Tags", []))
             tag_specs = boto3_tag_specifications(tags, types=[self.TAG_RESOURCE_TYPE])
             if tag_specs:
                 resource["TagSpecifications"] = tag_specs
diff --git a/plugins/modules/ec2_transit_gateway_vpc_attachment.py b/plugins/modules/ec2_transit_gateway_vpc_attachment.py
index 622ab8eddb4..79a1f9a17da 100644
--- a/plugins/modules/ec2_transit_gateway_vpc_attachment.py
+++ b/plugins/modules/ec2_transit_gateway_vpc_attachment.py
@@ -213,7 +213,7 @@
         - The ID of the account that the VPC belongs to.
       type: str
       returned: success
-      example: "1234567890122
+      example: "1234567890122"
 """
 
 from ansible_collections.community.aws.plugins.module_utils.modules import AnsibleCommunityAWSModule as AnsibleAWSModule
@@ -259,8 +259,8 @@ def handle_vpc_attachments(conn, module: AnsibleAWSModule) -> None:
             attach_id = attachments[0]["transit_gateway_attachment_id"]
 
     manager = TransitGatewayVpcAttachmentManager(module=module, id=attach_id)
-    manager.set_wait(module.params.get('wait', None))
-    manager.set_wait_timeout(module.params.get('wait_timeout', None))
+    manager.set_wait(module.params.get("wait", None))
+    manager.set_wait_timeout(module.params.get("wait_timeout", None))
 
     if state == "absent":
         manager.delete()