diff --git a/app/aws/s3.py b/app/aws/s3.py
index b7f445827..fcca58dd0 100644
--- a/app/aws/s3.py
+++ b/app/aws/s3.py
@@ -44,7 +44,7 @@ def list_s3_objects():
                 )
             else:
                 break
-    except Exception as e:
+    except Exception:
         current_app.logger.error(
             f"An error occurred while regenerating cache #notify-admin-1200",
             exc_info=True,
@@ -116,7 +116,7 @@ def download_from_s3(
     except botocore.exceptions.PartialCredentialsError as pce:
         current_app.logger.error("Incomplete credentials provided", exc_info=True)
         raise Exception(pce)
-    except Exception as e:
+    except Exception:
         current_app.logger.error(f"An error occurred", exc_info=True)
         text = f"EXCEPTION local_filename {local_filename}"
         raise Exception(text)
@@ -191,7 +191,7 @@ def get_job_from_s3(service_id, job_id):
                 sleep_time = backoff_factor * (2**retries)  # Exponential backoff
                 time.sleep(sleep_time)
                 continue
-        except Exception as e:
+        except Exception:
             current_app.logger.error(f"Failed to get object from bucket", exc_info=True)
             raise
 
diff --git a/app/commands.py b/app/commands.py
index 1c5a4e749..3a7e48e4d 100644
--- a/app/commands.py
+++ b/app/commands.py
@@ -300,8 +300,8 @@ def bulk_invite_user_to_service(file_name, service_id, user_id, auth_type, permi
                     current_app.logger.warning(
                         f"*** ERROR occurred for email address: {email_address.strip()}"
                     )
-                current_app.logger, info(response[0].get_data(as_text=True))
-            except Exception as e:
+                current_app.logger.info(response[0].get_data(as_text=True))
+            except Exception:
                 current_app.logger.error(
                     f"*** ERROR occurred for email address: {email_address.strip()}.",
                     exc_info=True,
@@ -531,7 +531,7 @@ def populate_go_live(file_name):
                     go_live_user = None
             except NoResultFound:
                 current_app.logger.error(
-                    f"No user found for email address", exc_info=True
+                    "No user found for email address", exc_info=True
                 )
                 continue
             try:
@@ -1070,4 +1070,4 @@ def add_test_users_to_db(generate, state, admin):
             state=state,
             platform_admin=admin,
         )
-        currente_app.logger.info(f"{num} {user.email_address} created")
+        current_app.logger.info(f"{num} {user.email_address} created")
diff --git a/app/dao/users_dao.py b/app/dao/users_dao.py
index 458a5661c..9f0f389b8 100644
--- a/app/dao/users_dao.py
+++ b/app/dao/users_dao.py
@@ -43,7 +43,7 @@ def get_login_gov_user(login_uuid, email_address):
         if user.email_address != email_address:
             try:
                 save_user_attribute(user, {"email_address": email_address})
-            except sqlalchemy.exc.IntegrityError as ie:
+            except sqlalchemy.exc.IntegrityError:
                 # We are trying to change the email address as a courtesy,
                 # based on the assumption that the user has somehow changed their
                 # address in login.gov.
diff --git a/app/notifications/sns_handlers.py b/app/notifications/sns_handlers.py
index 243fefd9d..d288750a5 100644
--- a/app/notifications/sns_handlers.py
+++ b/app/notifications/sns_handlers.py
@@ -45,9 +45,9 @@ def sns_notification_handler(data, headers):
 
     try:
         validate_sns_cert(message)
-    except Exception as e:
+    except Exception:
         current_app.logger.error(
-            f"SES-SNS callback failed: validation failed with error: Signature validation failed",
+            "SES-SNS callback failed: validation failed with error: Signature validation failed",
             exc_info=True,
         )
         raise InvalidRequest("SES-SNS callback failed: validation failed", 400)
diff --git a/app/service/rest.py b/app/service/rest.py
index cb3a8feb4..2791a086b 100644
--- a/app/service/rest.py
+++ b/app/service/rest.py
@@ -107,7 +107,7 @@ from app.service.service_senders_schema import (
 )
 from app.service.utils import get_guest_list_objects
 from app.user.users_schema import post_set_permissions_schema
-from app.utils import get_prev_next_pagination_links, hilite, utc_now
+from app.utils import get_prev_next_pagination_links, utc_now
 
 service_blueprint = Blueprint("service", __name__)
 
diff --git a/app/service_invite/rest.py b/app/service_invite/rest.py
index 7f11f218d..dd76ad2bd 100644
--- a/app/service_invite/rest.py
+++ b/app/service_invite/rest.py
@@ -24,7 +24,7 @@ from app.notifications.process_notifications import (
     send_notification_to_queue,
 )
 from app.schemas import invited_user_schema
-from app.utils import hilite, utc_now
+from app.utils import utc_now
 from notifications_utils.url_safe_token import check_token, generate_token
 
 service_invite = Blueprint("service_invite", __name__)