diff --git a/src/registrar/tests/test_models_domain.py b/src/registrar/tests/test_models_domain.py
index b0a9b097e..16dd30017 100644
--- a/src/registrar/tests/test_models_domain.py
+++ b/src/registrar/tests/test_models_domain.py
@@ -852,6 +852,9 @@ class TestRegistrantDNSSEC(MockEppLib):
 
         """
 
+        # make sure to stop any other patcher so there are no conflicts
+        self.mockSendPatch.stop()
+
         def side_effect(_request, cleaned):
             return MagicMock(
                 res_data=[self.mockDataInfoDomain],
@@ -920,6 +923,9 @@ class TestRegistrantDNSSEC(MockEppLib):
 
         """
 
+        # make sure to stop any other patcher so there are no conflicts
+        self.mockSendPatch.stop()
+
         def side_effect(_request, cleaned):
             return MagicMock(
                 res_data=[self.mockDataInfoDomain],
@@ -988,6 +994,9 @@ class TestRegistrantDNSSEC(MockEppLib):
 
         """
 
+        # make sure to stop any other patcher so there are no conflicts
+        self.mockSendPatch.stop()
+
         def side_effect(_request, cleaned):
             return MagicMock(
                 res_data=[self.mockDataInfoDomain],
@@ -1054,6 +1063,9 @@ class TestRegistrantDNSSEC(MockEppLib):
 
         """
 
+        # make sure to stop any other patcher so there are no conflicts
+        self.mockSendPatch.stop()
+
         def side_effect(_request, cleaned):
             return MagicMock(
                 res_data=[self.mockDataInfoDomain],
@@ -1114,6 +1126,9 @@ class TestRegistrantDNSSEC(MockEppLib):
             Then a user-friendly error message is returned for displaying on the web
         """
 
+        # make sure to stop any other patcher so there are no conflicts
+        self.mockSendPatch.stop()
+
         def side_effect(_request, cleaned):
             raise RegistryError(code=ErrorCode.PARAMETER_VALUE_RANGE_ERROR)