diff --git a/include/xrpl/protocol/detail/transactions.macro b/include/xrpl/protocol/detail/transactions.macro
index 8b715b0584..e31a3aeda9 100644
--- a/include/xrpl/protocol/detail/transactions.macro
+++ b/include/xrpl/protocol/detail/transactions.macro
@@ -1236,8 +1236,6 @@ TRANSACTION(ttCONTRACT_USER_DELETE, 89, ContractUserDelete,
     Emittance::notEmitable,
     ({
     {sfContractAccount, soeREQUIRED},
-    {sfFunctionName, soeREQUIRED},
-    {sfParameters, soeOPTIONAL},
     {sfComputationAllowance, soeREQUIRED},
 }))