diff --git a/src/governance.cpp b/src/governance.cpp
index 351b0075a..88a4b0724 100644
--- a/src/governance.cpp
+++ b/src/governance.cpp
@@ -152,6 +152,8 @@ void CGovernanceManager::ProcessMessage(CNode* pfrom, std::string& strCommand, C
         uint256 nHash = govobj.GetHash();
         std::string strHash = nHash.ToString();
 
+        pfrom->setAskFor.erase(nHash);
+
         LogPrint("gobject", "MNGOVERNANCEOBJECT -- Received object: %s\n", strHash);
 
         if(!AcceptObjectMessage(nHash)) {
@@ -236,6 +238,8 @@ void CGovernanceManager::ProcessMessage(CNode* pfrom, std::string& strCommand, C
         uint256 nHash = vote.GetHash();
         std::string strHash = nHash.ToString();
 
+        pfrom->setAskFor.erase(nHash);
+
         if(!AcceptVoteMessage(nHash)) {
             LogPrint("gobject", "MNGOVERNANCEOBJECTVOTE -- Received unrequested vote object: %s, hash: %s, peer = %d\n",
                       vote.ToString(), strHash, pfrom->GetId());
diff --git a/src/main.cpp b/src/main.cpp
index 306bcad77..fbcc40fa9 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -5692,11 +5692,21 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv,
 
         if(strCommand == NetMsgType::TX) {
             vRecv >> tx;
+        } else if(strCommand == NetMsgType::TXLOCKREQUEST) {
+            vRecv >> tx;
+            nInvType = MSG_TXLOCK_REQUEST;
         } else if (strCommand == NetMsgType::DSTX) {
             vRecv >> dstx;
             tx = dstx.tx;
-            uint256 hashTx = tx.GetHash();
             nInvType = MSG_DSTX;
+        }
+
+        CInv inv(nInvType, tx.GetHash());
+        pfrom->AddInventoryKnown(inv);
+        pfrom->setAskFor.erase(inv.hash);
+
+        if (strCommand == NetMsgType::DSTX) {
+            uint256 hashTx = tx.GetHash();
 
             if(mapDarksendBroadcastTxes.count(hashTx)) {
                 LogPrint("privatesend", "DSTX -- Already have %s, skipping...\n", hashTx.ToString());
@@ -5724,20 +5734,13 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv,
             LogPrintf("DSTX -- Got Masternode transaction %s\n", hashTx.ToString());
             mempool.PrioritiseTransaction(hashTx, hashTx.ToString(), 1000, 0.1*COIN);
             pmn->fAllowMixingTx = false;
-        } else if (strCommand == NetMsgType::TXLOCKREQUEST) {
-            vRecv >> tx;
-            nInvType = MSG_TXLOCK_REQUEST;
         }
 
-        CInv inv(nInvType, tx.GetHash());
-        pfrom->AddInventoryKnown(inv);
-
         LOCK(cs_main);
 
         bool fMissingInputs = false;
         CValidationState state;
 
-        pfrom->setAskFor.erase(inv.hash);
         mapAlreadyAskedFor.erase(inv.hash);
 
         if (!AlreadyHave(inv) && AcceptToMemoryPool(mempool, state, tx, true, &fMissingInputs))
diff --git a/src/masternode-payments.cpp b/src/masternode-payments.cpp
index 89a1edfa8..35a4e3619 100644
--- a/src/masternode-payments.cpp
+++ b/src/masternode-payments.cpp
@@ -340,18 +340,22 @@ void CMasternodePayments::ProcessMessage(CNode* pfrom, std::string& strCommand,
 
         if(!pCurrentBlockIndex) return;
 
+        uint256 nHash = vote.GetHash();
+
+        pfrom->setAskFor.erase(nHash);
+
         {
             LOCK(cs_mapMasternodePaymentVotes);
-            if(mapMasternodePaymentVotes.count(vote.GetHash())) {
-                LogPrint("mnpayments", "MASTERNODEPAYMENTVOTE -- hash=%s, nHeight=%d seen\n", vote.GetHash().ToString(), pCurrentBlockIndex->nHeight);
+            if(mapMasternodePaymentVotes.count(nHash)) {
+                LogPrint("mnpayments", "MASTERNODEPAYMENTVOTE -- hash=%s, nHeight=%d seen\n", nHash.ToString(), pCurrentBlockIndex->nHeight);
                 return;
             }
 
             // Avoid processing same vote multiple times
-            mapMasternodePaymentVotes[vote.GetHash()] = vote;
+            mapMasternodePaymentVotes[nHash] = vote;
             // but first mark vote as non-verified,
             // AddPaymentVote() below should take care of it if vote is actually ok
-            mapMasternodePaymentVotes[vote.GetHash()].MarkAsNotVerified();
+            mapMasternodePaymentVotes[nHash].MarkAsNotVerified();
         }
 
         int nFirstBlock = pCurrentBlockIndex->nHeight - GetStorageLimit();
diff --git a/src/masternodeman.cpp b/src/masternodeman.cpp
index 58d92927e..ac11375f4 100644
--- a/src/masternodeman.cpp
+++ b/src/masternodeman.cpp
@@ -780,6 +780,8 @@ void CMasternodeMan::ProcessMessage(CNode* pfrom, std::string& strCommand, CData
         CMasternodeBroadcast mnb;
         vRecv >> mnb;
 
+        pfrom->setAskFor.erase(mnb.GetHash());
+
         LogPrint("masternode", "MNANNOUNCE -- Masternode announce, masternode=%s\n", mnb.vin.prevout.ToStringShort());
 
         // backward compatibility patch
@@ -805,13 +807,17 @@ void CMasternodeMan::ProcessMessage(CNode* pfrom, std::string& strCommand, CData
         CMasternodePing mnp;
         vRecv >> mnp;
 
+        uint256 nHash = mnp.GetHash();
+
+        pfrom->setAskFor.erase(nHash);
+
         LogPrint("masternode", "MNPING -- Masternode ping, masternode=%s\n", mnp.vin.prevout.ToStringShort());
 
         // Need LOCK2 here to ensure consistent locking order because the CheckAndUpdate call below locks cs_main
         LOCK2(cs_main, cs);
 
-        if(mapSeenMasternodePing.count(mnp.GetHash())) return; //seen
-        mapSeenMasternodePing.insert(std::make_pair(mnp.GetHash(), mnp));
+        if(mapSeenMasternodePing.count(nHash)) return; //seen
+        mapSeenMasternodePing.insert(std::make_pair(nHash, mnp));
 
         LogPrint("masternode", "MNPING -- Masternode ping, masternode=%s new\n", mnp.vin.prevout.ToStringShort());
 
diff --git a/src/spork.cpp b/src/spork.cpp
index af6a65fc3..512957e11 100644
--- a/src/spork.cpp
+++ b/src/spork.cpp
@@ -30,6 +30,7 @@ void CSporkManager::ProcessSpork(CNode* pfrom, std::string& strCommand, CDataStr
         std::string strLogMsg;
         {
             LOCK(cs_main);
+            pfrom->setAskFor.erase(hash);
             if(!chainActive.Tip()) return;
             strLogMsg = strprintf("SPORK -- hash: %s id: %d value: %10d bestHeight: %d peer=%d", hash.ToString(), spork.nSporkID, spork.nValue, chainActive.Height(), pfrom->id);
         }