diff --git a/src/ripple/protocol/Feature.h b/src/ripple/protocol/Feature.h
index 7164cd46e4e..f0d0c8efbb5 100644
--- a/src/ripple/protocol/Feature.h
+++ b/src/ripple/protocol/Feature.h
@@ -74,7 +74,7 @@ namespace detail {
 // Feature.cpp. Because it's only used to reserve storage, and determine how
 // large to make the FeatureBitset, it MAY be larger. It MUST NOT be less than
 // the actual number of amendments. A LogicError on startup will verify this.
-static constexpr std::size_t numFeatures = 49;
+static constexpr std::size_t numFeatures = 50;
 
 /** Amendments that this server supports and the default voting behavior.
    Whether they are enabled depends on the Rules defined in the validated
@@ -337,6 +337,7 @@ extern uint256 const featureNonFungibleTokensV1;
 extern uint256 const featureExpandedSignerList;
 extern uint256 const fixNFTokenDirV1;
 extern uint256 const fixNFTokenNegOffer;
+extern uint256 const featureNonFungibleTokensV1_1;
 
 }  // namespace ripple
 
diff --git a/src/ripple/protocol/impl/Feature.cpp b/src/ripple/protocol/impl/Feature.cpp
index 1fcca56e884..4060067e30a 100644
--- a/src/ripple/protocol/impl/Feature.cpp
+++ b/src/ripple/protocol/impl/Feature.cpp
@@ -441,6 +441,7 @@ REGISTER_FEATURE(NonFungibleTokensV1,           Supported::yes, DefaultVote::no)
 REGISTER_FEATURE(ExpandedSignerList,            Supported::yes, DefaultVote::no);
 REGISTER_FIX    (fixNFTokenDirV1,               Supported::yes, DefaultVote::no);
 REGISTER_FIX    (fixNFTokenNegOffer,            Supported::yes, DefaultVote::no);
+REGISTER_FEATURE(NonFungibleTokensV1_1,         Supported::yes, DefaultVote::no);
 
 // The following amendments have been active for at least two years. Their
 // pre-amendment code has been removed and the identifiers are deprecated.
diff --git a/src/ripple/protocol/impl/Rules.cpp b/src/ripple/protocol/impl/Rules.cpp
index 3736764fcf9..baea81d6c99 100644
--- a/src/ripple/protocol/impl/Rules.cpp
+++ b/src/ripple/protocol/impl/Rules.cpp
@@ -17,10 +17,9 @@
 */
 //==============================================================================
 
+#include <ripple/protocol/Feature.h>
 #include <ripple/protocol/Rules.h>
 
-#include <ripple/protocol/Indexes.h>
-
 namespace ripple {
 
 class Rules::Impl
@@ -40,9 +39,8 @@ class Rules::Impl
         std::unordered_set<uint256, beast::uhash<>> const& presets,
         std::optional<uint256> const& digest,
         STVector256 const& amendments)
-        : presets_(presets)
+        : presets_(presets), digest_(digest)
     {
-        digest_ = digest;
         set_.reserve(amendments.size());
         set_.insert(amendments.begin(), amendments.end());
     }
@@ -83,6 +81,18 @@ bool
 Rules::enabled(uint256 const& feature) const
 {
     assert(impl_);
+
+    // The functionality of the "NonFungibleTokensV1_1" amendment is
+    // precisely the functionality of the following three amendments
+    // so if their status is ever queried individually, we inject an
+    // extra check here to simplify the checking elsewhere.
+    if (feature == featureNonFungibleTokensV1 ||
+        feature == fixNFTokenNegOffer || feature == fixNFTokenDirV1)
+    {
+        if (impl_->enabled(featureNonFungibleTokensV1_1))
+            return true;
+    }
+
     return impl_->enabled(feature);
 }
 
diff --git a/src/test/app/NFTokenDir_test.cpp b/src/test/app/NFTokenDir_test.cpp
index 8f8d0f581f0..d50bd1584d6 100644
--- a/src/test/app/NFTokenDir_test.cpp
+++ b/src/test/app/NFTokenDir_test.cpp
@@ -1075,7 +1075,8 @@ class NFTokenDir_test : public beast::unit_test::suite
     {
         using namespace test::jtx;
         FeatureBitset const all{supported_amendments()};
-        FeatureBitset const fixNFTDir{fixNFTokenDirV1};
+        FeatureBitset const fixNFTDir{
+            fixNFTokenDirV1, featureNonFungibleTokensV1_1};
 
         testWithFeats(all - fixNFTDir);
         testWithFeats(all);
diff --git a/src/test/app/NFToken_test.cpp b/src/test/app/NFToken_test.cpp
index 5a25b3670b8..2db31afe0db 100644
--- a/src/test/app/NFToken_test.cpp
+++ b/src/test/app/NFToken_test.cpp
@@ -96,7 +96,10 @@ class NFToken_test : public beast::unit_test::suite
         {
             // If the NFT amendment is not enabled, you should not be able
             // to create or burn NFTs.
-            Env env{*this, features - featureNonFungibleTokensV1};
+            Env env{
+                *this,
+                features - featureNonFungibleTokensV1 -
+                    featureNonFungibleTokensV1_1};
             Account const& master = env.master;
 
             BEAST_EXPECT(ownerCount(env, master) == 0);
@@ -4650,7 +4653,8 @@ class NFToken_test : public beast::unit_test::suite
 
         // Test both with and without fixNFTokenNegOffer
         for (auto const& tweakedFeatures :
-             {features - fixNFTokenNegOffer, features | fixNFTokenNegOffer})
+             {features - fixNFTokenNegOffer - featureNonFungibleTokensV1_1,
+              features | fixNFTokenNegOffer})
         {
             // There was a bug in the initial NFT implementation that
             // allowed offers to be placed with negative amounts.  Verify
@@ -4759,7 +4763,9 @@ class NFToken_test : public beast::unit_test::suite
         // Test what happens if NFTokenOffers are created with negative amounts
         // and then fixNFTokenNegOffer goes live.  What does an acceptOffer do?
         {
-            Env env{*this, features - fixNFTokenNegOffer};
+            Env env{
+                *this,
+                features - fixNFTokenNegOffer - featureNonFungibleTokensV1_1};
 
             env.fund(XRP(1000000), issuer, buyer, gw);
             env.close();
@@ -4844,7 +4850,8 @@ class NFToken_test : public beast::unit_test::suite
         // Test buy offers with a destination with and without
         // fixNFTokenNegOffer.
         for (auto const& tweakedFeatures :
-             {features - fixNFTokenNegOffer, features | fixNFTokenNegOffer})
+             {features - fixNFTokenNegOffer - featureNonFungibleTokensV1_1,
+              features | fixNFTokenNegOffer})
         {
             Env env{*this, tweakedFeatures};