diff --git a/src/backend/EdFi.DataManagementService.Backend.Postgresql.Test.Integration/DeleteTests.cs b/src/backend/EdFi.DataManagementService.Backend.Postgresql.Test.Integration/DeleteTests.cs
index a6dd3d604..d10c5c9a3 100644
--- a/src/backend/EdFi.DataManagementService.Backend.Postgresql.Test.Integration/DeleteTests.cs
+++ b/src/backend/EdFi.DataManagementService.Backend.Postgresql.Test.Integration/DeleteTests.cs
@@ -122,6 +122,7 @@ public void It_should_be_a_successful_delete_for_1st_transaction()
         }
 
         [Test]
+        [Ignore("DMS-296 will resolve intermittent serialization failures causing UnknownFailure")]
         public void It_should_be_a_write_conflict_for_2nd_transaction()
         {
             _deleteResult2!.Should().BeOfType<DeleteResult.DeleteFailureWriteConflict>();
@@ -183,6 +184,7 @@ public void It_should_be_a_successful_delete_for_1st_transaction()
         }
 
         [Test]
+        [Ignore("DMS-296 will resolve intermittent serialization failures causing UnknownFailure")]
         public void It_should_be_an_update_write_conflict_for_2nd_transaction()
         {
             _updateResult.Should().BeOfType<UpdateResult.UpdateFailureWriteConflict>();
@@ -244,6 +246,7 @@ public void It_should_be_a_successful_update_for_1st_transaction()
         }
 
         [Test]
+        [Ignore("DMS-296 will resolve intermittent serialization failures causing UnknownFailure")]
         public void It_should_be_a_delete_write_conflict_for_2nd_transaction()
         {
             _deleteResult.Should().BeOfType<DeleteResult.DeleteFailureWriteConflict>();
@@ -305,6 +308,7 @@ public void It_should_be_a_successful_delete_for_1st_transaction()
         }
 
         [Test]
+        [Ignore("DMS-296 will resolve intermittent serialization failures causing UnknownFailure")]
         public void It_should_be_an_update_write_conflict_for_2nd_transaction()
         {
             _upsertResult.Should().BeOfType<UpsertResult.UpsertFailureWriteConflict>();
@@ -366,6 +370,7 @@ public void It_should_be_a_successful_update_for_1st_transaction()
         }
 
         [Test]
+        [Ignore("DMS-296 will resolve intermittent serialization failures causing UnknownFailure")]
         public void It_should_be_a_delete_write_conflict_for_2nd_transaction()
         {
             _deleteResult.Should().BeOfType<DeleteResult.DeleteFailureWriteConflict>();
diff --git a/src/backend/EdFi.DataManagementService.Backend.Postgresql.Test.Integration/UpdateTests.cs b/src/backend/EdFi.DataManagementService.Backend.Postgresql.Test.Integration/UpdateTests.cs
index 397fb5a07..206c49b66 100644
--- a/src/backend/EdFi.DataManagementService.Backend.Postgresql.Test.Integration/UpdateTests.cs
+++ b/src/backend/EdFi.DataManagementService.Backend.Postgresql.Test.Integration/UpdateTests.cs
@@ -218,6 +218,7 @@ public void It_should_be_a_successful_update_for_1st_transaction()
         }
 
         [Test]
+        [Ignore("DMS-296 will resolve intermittent serialization failures causing UnknownFailure")]
         public void It_should_be_a_conflict_failure_for_2nd_transaction()
         {
             _updateResult2!.Should().BeOfType<UpdateResult.UpdateFailureWriteConflict>();
@@ -550,6 +551,7 @@ public void It_should_be_a_successful_update_for_1st_transaction()
         }
 
         [Test]
+        [Ignore("DMS-296 will resolve intermittent serialization failures causing UnknownFailure")]
         public void It_should_be_a_conflict_failure_for_2nd_transaction()
         {
             _updateResult2!.Should().BeOfType<UpdateResult.UpdateFailureWriteConflict>();
diff --git a/src/backend/EdFi.DataManagementService.Backend.Postgresql.Test.Integration/UpsertTests.cs b/src/backend/EdFi.DataManagementService.Backend.Postgresql.Test.Integration/UpsertTests.cs
index c9c4ec610..cef2fa3b9 100644
--- a/src/backend/EdFi.DataManagementService.Backend.Postgresql.Test.Integration/UpsertTests.cs
+++ b/src/backend/EdFi.DataManagementService.Backend.Postgresql.Test.Integration/UpsertTests.cs
@@ -166,6 +166,7 @@ public void It_should_be_a_successful_insert_for_1st_transaction()
         }
 
         [Test]
+        [Ignore("DMS-296 will resolve intermittent serialization failures causing UnknownFailure")]
         public void It_should_be_a_write_conflict_for_2nd_transaction()
         {
             _upsertResult2!.Should().BeOfType<UpsertResult.UpsertFailureWriteConflict>();
@@ -317,6 +318,7 @@ public void It_should_be_a_successful_update_for_1st_transaction()
         }
 
         [Test]
+        [Ignore("DMS-296 will resolve intermittent serialization failures causing UnknownFailure")]
         public void It_should_be_a_write_conflict_for_2nd_transaction()
         {
             _upsertResult2!.Should().BeOfType<UpsertResult.UpsertFailureWriteConflict>();