diff --git a/test/unified_format.py b/test/unified_format.py
index c31f646af..4ae37353c 100644
--- a/test/unified_format.py
+++ b/test/unified_format.py
@@ -1049,6 +1049,10 @@ class UnifiedSpecTestMixinV1(IntegrationTest):
 
         if "unpin after TransientTransactionError error on" in spec["description"]:
             self.skipTest("Skipping TransientTransactionError pending PYTHON-4227")
+        if "withTransaction commits after callback returns" in spec["description"]:
+            self.skipTest("Skipping TransientTransactionError pending PYTHON-4303")
+        if "unpin on successful abort" in spec["description"]:
+            self.skipTest("Skipping TransientTransactionError pending PYTHON-4227")
 
         if "unpin after non-transient error on abort" in spec["description"]:
             if client_context.version[0] == 8: