2 files changed, 4 insertions, 3 deletions
diff --git a/src/interfaces/chain.cpp b/src/interfaces/chain.cpp
index d8e459a8e8..d1e04b114d 100644
--- a/src/interfaces/chain.cpp
+++ b/src/interfaces/chain.cpp
@@ -63,9 +63,9 @@ public:
     {
         m_notifications->transactionAddedToMempool(tx);
     }
-    void TransactionRemovedFromMempool(const CTransactionRef& tx) override
+    void TransactionRemovedFromMempool(const CTransactionRef& tx, MemPoolRemovalReason reason) override
     {
-        m_notifications->transactionRemovedFromMempool(tx);
+        m_notifications->transactionRemovedFromMempool(tx, reason);
     }
     void BlockConnected(const std::shared_ptr<const CBlock>& block, const CBlockIndex* index) override
     {
diff --git a/src/interfaces/chain.h b/src/interfaces/chain.h
index 7dfc77db7b..61d7ddb934 100644
--- a/src/interfaces/chain.h
+++ b/src/interfaces/chain.h
@@ -20,6 +20,7 @@ class CRPCCommand;
 class CScheduler;
 class Coin;
 class uint256;
+enum class MemPoolRemovalReason;
 enum class RBFTransactionState;
 struct bilingual_str;
 struct CBlockLocator;
@@ -239,7 +240,7 @@ public:
     public:
         virtual ~Notifications() {}
         virtual void transactionAddedToMempool(const CTransactionRef& tx) {}
-        virtual void transactionRemovedFromMempool(const CTransactionRef& ptx) {}
+        virtual void transactionRemovedFromMempool(const CTransactionRef& tx, MemPoolRemovalReason reason) {}
         virtual void blockConnected(const CBlock& block, int height) {}
         virtual void blockDisconnected(const CBlock& block, int height) {}
         virtual void updatedBlockTip() {}