diff --git a/lib/cgo/cipher.bip32.bip32.go b/lib/cgo/cipher.bip32.bip32.go
index 3e0def216..b0eaca43a 100644
--- a/lib/cgo/cipher.bip32.bip32.go
+++ b/lib/cgo/cipher.bip32.bip32.go
@@ -478,4 +478,4 @@ func SKY_bip32_PrivateKey_Publickey(_pk C.PrivateKey__Handle, _pp *C.PublicKey__
 	pp := pk.PublicKey()
 	*_pp = registerPublicKeyHandle(pp)
 	return
-}
\ No newline at end of file
+}
diff --git a/lib/cgo/coin.block.go b/lib/cgo/coin.block.go
index 8ebd46c4e..c29aa97a8 100644
--- a/lib/cgo/coin.block.go
+++ b/lib/cgo/coin.block.go
@@ -218,7 +218,7 @@ func SKY_coin_CreateUnspents(_bh *C.coin__BlockHeader, _txn *C.Transaction__Hand
 	}
 	txn := *__txn
 	__arg2 := coin.CreateUnspents(bh, txn)
-	copyToBuffer(reflect.ValueOf(__arg2[:]), unsafe.Pointer(_arg2), uint(SizeofUxArray))
+	copyTocoin_UxArray(reflect.ValueOf(__arg2), _arg2)
 	return
 }