diff --git a/src/main.cpp b/src/main.cpp
index fe35fbaf29..e9e7b004c7 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -93,15 +93,6 @@ void UnregisterWallet(CWallet* pwalletIn)
     }
 }
 
-// check whether the passed transaction is from us
-bool static IsFromMe(CTransaction& tx)
-{
-    BOOST_FOREACH(CWallet* pwallet, setpwalletRegistered)
-        if (pwallet->IsFromMe(tx))
-            return true;
-    return false;
-}
-
 // get the wallet transaction with the given hash (if it exists)
 bool static GetTransaction(const uint256& hashTx, CWalletTx& wtx)
 {
diff --git a/src/main.h b/src/main.h
index 9dbcac0b5a..202708f8cd 100644
--- a/src/main.h
+++ b/src/main.h
@@ -106,7 +106,7 @@ static const uint64 nMinDiskSpace = 52428800;
 class CReserveKey;
 class CCoinsDB;
 class CBlockTreeDB;
-class CDiskBlockPos;
+struct CDiskBlockPos;
 class CCoins;
 class CTxUndo;
 class CCoinsView;