diff --git a/atst/models/permission_set.py b/atst/models/permission_set.py
index cb5ddb92..1818fbb7 100644
--- a/atst/models/permission_set.py
+++ b/atst/models/permission_set.py
@@ -1,6 +1,5 @@
 from sqlalchemy import String, Column
 from sqlalchemy.dialects.postgresql import ARRAY
-from sqlalchemy.orm.attributes import flag_modified
 
 from atst.models import Base, types, mixins
 
@@ -14,18 +13,6 @@ class PermissionSet(Base, mixins.TimestampsMixin):
     description = Column(String, nullable=False)
     permissions = Column(ARRAY(String), index=True, server_default="{}", nullable=False)
 
-    def add_permission(self, permission):
-        perms_set = set(self.permissions)
-        perms_set.add(permission)
-        self.permissions = list(perms_set)
-        flag_modified(self, "permissions")
-
-    def remove_permission(self, permission):
-        perms_set = set(self.permissions)
-        perms_set.discard(permission)
-        self.permissions = list(perms_set)
-        flag_modified(self, "permissions")
-
     def __repr__(self):
         return "<PermissionSet(name='{}', description='{}', permissions='{}', id='{}')>".format(
             self.name, self.description, self.permissions, self.id
diff --git a/tests/domain/test_portfolios.py b/tests/domain/test_portfolios.py
index b806e9a5..dd752416 100644
--- a/tests/domain/test_portfolios.py
+++ b/tests/domain/test_portfolios.py
@@ -162,6 +162,26 @@ def test_random_user_cannot_view_portfolio_members(portfolio):
         portfolio = Portfolios.get_with_members(developer, portfolio.id)
 
 
+def test_scoped_portfolio_for_admin_missing_view_apps_perms(portfolio_owner, portfolio):
+    Applications.create(
+        portfolio_owner,
+        portfolio,
+        "My Application 2",
+        "My application 2",
+        ["dev", "staging", "prod"],
+    )
+    restricted_admin = UserFactory.create()
+    PortfolioRoleFactory.create(
+        portfolio=portfolio,
+        user=restricted_admin,
+        permission_sets=[PermissionSets.get(PermissionSets.VIEW_PORTFOLIO)],
+    )
+    scoped_portfolio = Portfolios.get(restricted_admin, portfolio.id)
+    assert scoped_portfolio.id == portfolio.id
+    assert len(portfolio.applications) == 1
+    assert len(scoped_portfolio.applications) == 0
+
+
 @pytest.mark.skip(reason="should be reworked pending application member changes")
 def test_scoped_portfolio_only_returns_a_users_applications_and_environments(
     portfolio, portfolio_owner
diff --git a/tests/models/test_portfolio_role.py b/tests/models/test_portfolio_role.py
index 7c67fe5d..198408c8 100644
--- a/tests/models/test_portfolio_role.py
+++ b/tests/models/test_portfolio_role.py
@@ -21,7 +21,7 @@ from tests.factories import (
 from atst.domain.portfolio_roles import PortfolioRoles
 
 
-def test_has_no_ws_role_history(session):
+def test_has_no_portfolio_role_history(session):
     owner = UserFactory.create()
     user = UserFactory.create()
 
@@ -39,7 +39,7 @@ def test_has_no_ws_role_history(session):
 
 
 @pytest.mark.skip(reason="need to update audit log permission set handling")
-def test_has_ws_role_history(session):
+def test_has_portfolio_role_history(session):
     owner = UserFactory.create()
     user = UserFactory.create()
 
@@ -62,7 +62,7 @@ def test_has_ws_role_history(session):
     assert changed_events[0].changed_state["role"][1] == "admin"
 
 
-def test_has_ws_status_history(session):
+def test_has_portfolio_status_history(session):
     owner = UserFactory.create()
     user = UserFactory.create()
 
@@ -189,6 +189,11 @@ def test_status_when_member_is_active():
     assert portfolio_role.display_status == "Active"
 
 
+def test_status_when_member_is_disabled():
+    portfolio_role = PortfolioRoleFactory.create(status=Status.DISABLED)
+    assert portfolio_role.display_status == "Disabled"
+
+
 def test_status_when_invitation_has_been_rejected_for_expirations():
     portfolio = PortfolioFactory.create()
     user = UserFactory.create()
@@ -213,6 +218,18 @@ def test_status_when_invitation_has_been_rejected_for_wrong_user():
     assert portfolio_role.display_status == "Error on invite"
 
 
+def test_status_when_invitation_has_been_revoked():
+    portfolio = PortfolioFactory.create()
+    user = UserFactory.create()
+    portfolio_role = PortfolioRoleFactory.create(
+        portfolio=portfolio, user=user, status=PortfolioRoleStatus.PENDING
+    )
+    invitation = InvitationFactory.create(
+        portfolio_role=portfolio_role, status=InvitationStatus.REVOKED
+    )
+    assert portfolio_role.display_status == "Invite revoked"
+
+
 def test_status_when_invitation_is_expired():
     portfolio = PortfolioFactory.create()
     user = UserFactory.create()
diff --git a/tests/routes/task_orders/test_new_task_order.py b/tests/routes/task_orders/test_new_task_order.py
index fe4ec09e..f27e7ee1 100644
--- a/tests/routes/task_orders/test_new_task_order.py
+++ b/tests/routes/task_orders/test_new_task_order.py
@@ -340,3 +340,15 @@ def test_review_task_order_form(client, user_session, task_order):
         )
 
         assert response.status_code == 200
+
+
+def test_update_task_order_clears_unnecessary_other_responses():
+    user = UserFactory.create()
+    to_data = TaskOrderFactory.dictionary()
+    to_data["complexity"] = ["storage"]
+    to_data["complexity_other"] = "something else"
+    to_data["dev_team"] = ["civilians"]
+    to_data["dev_team_other"] = "something else"
+    workflow = UpdateTaskOrderWorkflow(user, to_data)
+    assert workflow.task_order_form_data["complexity_other"] is None
+    assert workflow.task_order_form_data["dev_team_other"] is None