diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
new file mode 100644
index 0000000000..b6ecc5b7d4
--- /dev/null
+++ b/.github/CODEOWNERS
@@ -0,0 +1,8 @@
+# Allow anyone to review any change by default.
+*
+
+# Require the rpc-reviewers team to review changes to the rpc code.
+include/libxrpl/protocol/ @xrplf/rpc-reviewers
+src/libxrpl/protocol/ @xrplf/rpc-reviewers
+src/xrpld/rpc/ @xrplf/rpc-reviewers
+src/xrpld/app/misc/ @xrplf/rpc-reviewers
diff --git a/include/xrpl/protocol/detail/transactions.macro b/include/xrpl/protocol/detail/transactions.macro
index 87e56ac31d..0f614df692 100644
--- a/include/xrpl/protocol/detail/transactions.macro
+++ b/include/xrpl/protocol/detail/transactions.macro
@@ -396,7 +396,7 @@ TRANSACTION(ttORACLE_DELETE, 52, OracleDelete, Delegation::delegatable, ({
 }))
 
 /** This transaction type fixes a problem in the ledger state */
-TRANSACTION(ttLEDGER_STATE_FIX, 53, LedgerStateFix, Delegation::notDelegatable, ({
+TRANSACTION(ttLEDGER_STATE_FIX, 53, LedgerStateFix, Delegation::delegatable, ({
     {sfLedgerFixType, soeREQUIRED},
     {sfOwner, soeOPTIONAL},
 }))
diff --git a/src/test/app/Delegate_test.cpp b/src/test/app/Delegate_test.cpp
index c8415a558a..5136627148 100644
--- a/src/test/app/Delegate_test.cpp
+++ b/src/test/app/Delegate_test.cpp
@@ -215,9 +215,7 @@ class Delegate_test : public beast::unit_test::suite
                 ter(terNO_ACCOUNT));
         }
 
-        // for security reasons, AccountSet, SetRegularKey, SignerListSet,
-        // AccountDelete, DelegateSet are prohibited to be delegated to
-        // other accounts.
+        // non-delegatable transaction
         {
             env(delegate::set(gw, alice, {"SetRegularKey"}),
                 ter(tecNO_PERMISSION));
@@ -229,6 +227,10 @@ class Delegate_test : public beast::unit_test::suite
                 ter(tecNO_PERMISSION));
             env(delegate::set(gw, alice, {"SetRegularKey"}),
                 ter(tecNO_PERMISSION));
+            env(delegate::set(gw, alice, {"EnableAmendment"}),
+                ter(tecNO_PERMISSION));
+            env(delegate::set(gw, alice, {"UNLModify"}), ter(tecNO_PERMISSION));
+            env(delegate::set(gw, alice, {"SetFee"}), ter(tecNO_PERMISSION));
         }
     }