diff --git a/src/net_processing.cpp b/src/net_processing.cpp
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -2563,8 +2563,9 @@
         CTransactionRef ptx;
         vRecv >> ptx;
         const CTransaction &tx = *ptx;
+        const TxId &txid = tx.GetId();
 
-        CInv inv(MSG_TX, tx.GetId());
+        CInv inv(MSG_TX, txid);
         pfrom->AddInventoryKnown(inv);
 
         LOCK2(cs_main, g_cs_orphans);
@@ -2572,7 +2573,6 @@
         bool fMissingInputs = false;
         CValidationState state;
 
-        const TxId txid(inv.hash);
         pfrom->setAskFor.erase(txid);
         mapAlreadyAskedFor.erase(txid);