diff --git a/migrations/versions/0041_email_template_.py b/migrations/versions/0041_email_template_.py
index 6e9218444..c80c21ee7 100644
--- a/migrations/versions/0041_email_template_.py
+++ b/migrations/versions/0041_email_template_.py
@@ -47,6 +47,16 @@ If you didn’t try to register for a GOV.UK Notify account recently, please let
                                datetime.utcnow(), content, service_id,
                                'Your GOV.UK Notify account', user_id))
 
+# If you are copying this migration, please remember about an insert to TemplateRedacted,
+# which was not originally included here either by mistake or because it was before TemplateRedacted existed
+    # op.execute(
+    #     """
+    #         INSERT INTO template_redacted (template_id, redact_personalisation, updated_at, updated_by_id)
+    #         VALUES ('0880fbb1-a0c6-46f0-9a8e-36c986381ceb', '{}', '{}', '{}')
+    #         ;
+    #     """.format(False, datetime.utcnow(), user_id)
+    # )
+
 
 def downgrade():
     op.execute("delete from notifications where template_id = '0880fbb1-a0c6-46f0-9a8e-36c986381ceb'")
diff --git a/migrations/versions/0057_change_email_template.py b/migrations/versions/0057_change_email_template.py
index c41cce3ae..31e4a55ef 100644
--- a/migrations/versions/0057_change_email_template.py
+++ b/migrations/versions/0057_change_email_template.py
@@ -8,12 +8,12 @@ Create Date: 2016-10-11 09:24:45.669018
 
 # revision identifiers, used by Alembic.
 from datetime import datetime
+from alembic import op
 
 revision = '0057_change_email_template'
 down_revision = '0056_minor_updates'
 
-from alembic import op
-user_id= '6af522d0-2915-4e52-83a3-3690455a5fe6'
+user_id = '6af522d0-2915-4e52-83a3-3690455a5fe6'
 service_id = 'd6aa2c68-a2d9-4437-ab19-3ae8eb202553'
 template_id = 'eb4d9930-87ab-4aef-9bce-786762687884'
 
@@ -49,7 +49,19 @@ def upgrade():
                                       service_id,
                                       template_name, user_id))
 
+# If you are copying this migration, please remember about an insert to TemplateRedacted,
+# which was not originally included here either by mistake or because it was before TemplateRedacted existed
+    # op.execute(
+    #     """
+    #         INSERT INTO template_redacted (template_id, redact_personalisation, updated_at, updated_by_id)
+    #         VALUES ('{}', '{}', '{}', '{}')
+    #         ;
+    #     """.format(template_id, False, datetime.utcnow(), user_id)
+    # )
+
 
 def downgrade():
-   op.execute("delete from templates_history where id = '{}'".format(template_id))
-   op.execute("delete from templates where id = '{}'".format(template_id))
+    op.execute("DELETE FROM notifications WHERE template_id = '{}'".format(template_id))
+    op.execute("DELETE FROM notification_history WHERE template_id = '{}'".format(template_id))
+    op.execute("delete from templates_history where id = '{}'".format(template_id))
+    op.execute("delete from templates where id = '{}'".format(template_id))
diff --git a/migrations/versions/0082_add_golive_template.py b/migrations/versions/0082_add_golive_template.py
index faa6981b4..4b6ab37ec 100644
--- a/migrations/versions/0082_add_golive_template.py
+++ b/migrations/versions/0082_add_golive_template.py
@@ -113,7 +113,19 @@ GOV.UK Notify team
         )
     )
 
+# If you are copying this migration, please remember about an insert to TemplateRedacted,
+# which was not originally included here either by mistake or because it was before TemplateRedacted existed
+    # op.execute(
+    #     """
+    #         INSERT INTO template_redacted (template_id, redact_personalisation, updated_at, updated_by_id)
+    #         VALUES ('{}', '{}', '{}', '{}')
+    #         ;
+    #     """.format(template_id, False, datetime.utcnow(), current_app.config['NOTIFY_USER_ID'])
+    # )
+
 
 def downgrade():
-   op.execute("DELETE FROM templates_history WHERE id = '{}'".format(template_id))
-   op.execute("DELETE FROM templates WHERE id = '{}'".format(template_id))
+    op.execute("DELETE FROM notifications WHERE template_id = '{}'".format(template_id))
+    op.execute("DELETE FROM notification_history WHERE template_id = '{}'".format(template_id))
+    op.execute("DELETE FROM templates_history WHERE id = '{}'".format(template_id))
+    op.execute("DELETE FROM templates WHERE id = '{}'".format(template_id))
diff --git a/migrations/versions/0134_add_email_2fa_template_.py b/migrations/versions/0134_add_email_2fa_template_.py
index ca0ecc0d3..c03faaafb 100644
--- a/migrations/versions/0134_add_email_2fa_template_.py
+++ b/migrations/versions/0134_add_email_2fa_template_.py
@@ -65,7 +65,20 @@ def upgrade():
         )
     )
 
+# If you are copying this migration, please remember about an insert to TemplateRedacted,
+# which was not originally included here either by mistake or because it was before TemplateRedacted existed
+    # op.execute(
+    #     """
+    #         INSERT INTO template_redacted (template_id, redact_personalisation, updated_at, updated_by_id)
+    #         VALUES ('{}', '{}', '{}', '{}')
+    #         ;
+    #     """.format(template_id, False, datetime.utcnow(), current_app.config['NOTIFY_USER_ID'])
+    # )
+
 
 def downgrade():
-   op.execute("DELETE FROM templates_history WHERE id = '{}'".format(template_id))
-   op.execute("DELETE FROM templates WHERE id = '{}'".format(template_id))
+    op.execute("DELETE FROM notifications WHERE template_id = '{}'".format(template_id))
+    op.execute("DELETE FROM notification_history WHERE template_id = '{}'".format(template_id))
+    op.execute("DELETE FROM templates_history WHERE id = '{}'".format(template_id))
+    op.execute("DELETE FROM templates WHERE id = '{}'".format(template_id))
+    op.execute("DELETE FROM template_redacted WHERE template_id = '{}'".format(template_id))
diff --git a/migrations/versions/0171_add_org_invite_template.py b/migrations/versions/0171_add_org_invite_template.py
index daf831877..c49c27afa 100644
--- a/migrations/versions/0171_add_org_invite_template.py
+++ b/migrations/versions/0171_add_org_invite_template.py
@@ -20,12 +20,12 @@ template_id = '203566f0-d835-47c5-aa06-932439c86573'
 
 def upgrade():
     template_insert = """
-        INSERT INTO templates (id, name, template_type, created_at, content, archived, service_id, subject, 
+        INSERT INTO templates (id, name, template_type, created_at, content, archived, service_id, subject,
         created_by_id, version, process_type, hidden)
         VALUES ('{}', '{}', '{}', '{}', '{}', False, '{}', '{}', '{}', 1, '{}', false)
     """
     template_history_insert = """
-        INSERT INTO templates_history (id, name, template_type, created_at, content, archived, service_id, subject, 
+        INSERT INTO templates_history (id, name, template_type, created_at, content, archived, service_id, subject,
         created_by_id, version, process_type, hidden)
         VALUES ('{}', '{}', '{}', '{}', '{}', False, '{}', '{}', '{}', 1, '{}', false)
     """
@@ -72,11 +72,24 @@ def upgrade():
         )
     )
 
+# If you are copying this migration, please remember about an insert to TemplateRedacted,
+# which was not originally included here either by mistake or because it was before TemplateRedacted existed
+    # op.execute(
+    #     """
+    #         INSERT INTO template_redacted (template_id, redact_personalisation, updated_at, updated_by_id)
+    #         VALUES ('{}', '{}', '{}', '{}')
+    #         ;
+    #     """.format(template_id, False, datetime.utcnow(), current_app.config['NOTIFY_USER_ID'])
+    # )
+
     # clean up constraints on org_to_service - service_id-org_id constraint is redundant
     op.drop_constraint('organisation_to_service_service_id_organisation_id_key', 'organisation_to_service', type_='unique')
 
 
 def downgrade():
+    op.execute("DELETE FROM notifications WHERE template_id = '{}'".format(template_id))
+    op.execute("DELETE FROM notification_history WHERE template_id = '{}'".format(template_id))
     op.execute("DELETE FROM templates_history WHERE id = '{}'".format(template_id))
     op.execute("DELETE FROM templates WHERE id = '{}'".format(template_id))
+    op.execute("DELETE FROM template_redacted WHERE template_id = '{}'".format(template_id))
     op.create_unique_constraint('organisation_to_service_service_id_organisation_id_key', 'organisation_to_service', ['service_id', 'organisation_id'])
diff --git a/migrations/versions/0265_add_confirm_edit_templates.py b/migrations/versions/0265_add_confirm_edit_templates.py
index 190a7541e..20b1df52d 100644
--- a/migrations/versions/0265_add_confirm_edit_templates.py
+++ b/migrations/versions/0265_add_confirm_edit_templates.py
@@ -108,10 +108,34 @@ def upgrade():
         )
     )
 
+# If you are copying this migration, please remember about an insert to TemplateRedacted,
+# which was not originally included here either by mistake or because it was before TemplateRedacted existed
+    # op.execute(
+    #     """
+    #         INSERT INTO template_redacted (template_id, redact_personalisation, updated_at, updated_by_id)
+    #         VALUES ('{}', '{}', '{}', '{}')
+    #         ;
+    #     """.format(email_template_id, False, datetime.utcnow(), current_app.config['NOTIFY_USER_ID'])
+    # )
+
+    # op.execute(
+    #     """
+    #         INSERT INTO template_redacted (template_id, redact_personalisation, updated_at, updated_by_id)
+    #         VALUES ('{}', '{}', '{}', '{}')
+    #         ;
+    #     """.format(mobile_template_id, False, datetime.utcnow(), current_app.config['NOTIFY_USER_ID'])
+    # )
+
 
 def downgrade():
+    op.execute("DELETE FROM notifications WHERE template_id = '{}'".format(email_template_id))
+    op.execute("DELETE FROM notification_history WHERE template_id = '{}'".format(email_template_id))
     op.execute("DELETE FROM templates_history WHERE id = '{}'".format(email_template_id))
     op.execute("DELETE FROM templates WHERE id = '{}'".format(email_template_id))
+    op.execute("DELETE FROM template_redacted WHERE template_id = '{}'".format(email_template_id))
 
+    op.execute("DELETE FROM notifications WHERE template_id = '{}'".format(mobile_template_id))
+    op.execute("DELETE FROM notification_history WHERE template_id = '{}'".format(mobile_template_id))
     op.execute("DELETE FROM templates_history WHERE id = '{}'".format(mobile_template_id))
     op.execute("DELETE FROM templates WHERE id = '{}'".format(mobile_template_id))
+    op.execute("DELETE FROM template_redacted WHERE template_id = '{}'".format(mobile_template_id))
diff --git a/migrations/versions/0294_add_verify_reply_to_.py b/migrations/versions/0294_add_verify_reply_to_.py
index 8852cab16..c3ee0fc20 100644
--- a/migrations/versions/0294_add_verify_reply_to_.py
+++ b/migrations/versions/0294_add_verify_reply_to_.py
@@ -76,9 +76,20 @@ def upgrade():
         )
     )
 
+# If you are copying this migration, please remember about an insert to TemplateRedacted,
+# which was not originally included here either by mistake or because it was before TemplateRedacted existed
+    # op.execute(
+    #     """
+    #         INSERT INTO template_redacted (template_id, redact_personalisation, updated_at, updated_by_id)
+    #         VALUES ('{}', '{}', '{}', '{}')
+    #         ;
+    #     """.format(email_template_id, False, datetime.utcnow(), current_app.config['NOTIFY_USER_ID'])
+    # )
+
 
 def downgrade():
     op.execute("DELETE FROM notifications WHERE template_id = '{}'".format(email_template_id))
     op.execute("DELETE FROM notification_history WHERE template_id = '{}'".format(email_template_id))
     op.execute("DELETE FROM templates WHERE id = '{}'".format(email_template_id))
     op.execute("DELETE FROM templates_history WHERE id = '{}'".format(email_template_id))
+    op.execute("DELETE FROM template_redacted WHERE template_id = '{}'".format(email_template_id))