diff --git a/atst/domain/task_orders.py b/atst/domain/task_orders.py
index 473ca127..63239679 100644
--- a/atst/domain/task_orders.py
+++ b/atst/domain/task_orders.py
@@ -14,10 +14,6 @@ class TaskOrderError(Exception):
     pass
 
 
-class InvalidOfficerError(Exception):
-    pass
-
-
 class TaskOrders(object):
     SECTIONS = {
         "app_info": [
@@ -149,15 +145,6 @@ class TaskOrders(object):
         "security_officer",
     ]
 
-    @classmethod
-    def remove_officer(cls, task_order, officer_type):
-        if officer_type in TaskOrders.OFFICERS:
-            setattr(task_order, officer_type, None)
-            db.session.add(task_order)
-            db.session.commit()
-        else:
-            raise (InvalidOfficerError)
-
     @classmethod
     def add_officer(cls, user, task_order, officer_type, officer_data):
         Authorization.check_portfolio_permission(
diff --git a/tests/domain/test_task_orders.py b/tests/domain/test_task_orders.py
index 36bac810..c7d2d371 100644
--- a/tests/domain/test_task_orders.py
+++ b/tests/domain/test_task_orders.py
@@ -1,11 +1,6 @@
 import pytest
 
-from atst.domain.task_orders import (
-    TaskOrders,
-    TaskOrderError,
-    InvalidOfficerError,
-    DD254s,
-)
+from atst.domain.task_orders import TaskOrders, TaskOrderError, DD254s
 from atst.domain.exceptions import UnauthorizedError
 from atst.models.attachment import Attachment
 
@@ -132,26 +127,6 @@ def test_task_order_access():
     )
 
 
-def test_remove_valid_officer():
-    task_order = TaskOrderFactory.create()
-    owner = task_order.portfolio.owner
-    TaskOrders.add_officer(
-        owner, task_order, "contracting_officer", owner.to_dictionary()
-    )
-
-    assert task_order.contracting_officer == owner
-
-    TaskOrders.remove_officer(task_order, "contracting_officer")
-    assert task_order.contracting_officer is None
-
-
-def test_remove_invalid_officer():
-    task_order = TaskOrderFactory.create()
-
-    with pytest.raises(InvalidOfficerError):
-        TaskOrders.remove_officer(task_order, "invalid_officer_type")
-
-
 def test_dd254_complete():
     finished = DD254Factory.create()
     unfinished = DD254Factory.create(certifying_official=None)