diff --git a/uspv/filter.go b/uspv/filter.go
deleted file mode 100644
index 9215e62b3..000000000
--- a/uspv/filter.go
+++ /dev/null
@@ -1,56 +0,0 @@
-package uspv
-
-import (
-	"log"
-	"net"
-
-	"github.com/btcsuite/btcd/wire"
-	"github.com/btcsuite/btcutil/bloom"
-)
-
-//func (w *Eight3Con) SendFilter() error {
-
-//	filter := bloom.NewFilter(10, 0, 0.001, wire.BloomUpdateAll)
-
-//	// add addresses.
-//	filter.Add(adrBytes1)
-//	filter.Add(adrBytes2)
-//	filter.Add(adrBytes3)
-//	//	filter.Add(adrBytes4)
-//	fmt.Printf("hf: %d filter %d bytes: %x\n",
-//		filter.MsgFilterLoad().HashFuncs,
-//		len(filter.MsgFilterLoad().Filter), filter.MsgFilterLoad().Filter)
-
-//	n, err := wire.WriteMessageN(cn,
-//		filter.MsgFilterLoad(), myversion, whichnet)
-//	if err != nil {
-//		return err
-//	}
-//	log.Printf("sent %d byte filter message\n", n)
-
-//	return nil
-//}
-
-func sendFilter(cn net.Conn) error {
-	//	adrBytes1, _ := hex.DecodeString(adrHex1)
-	//	adrBytes2, _ := hex.DecodeString(adrHex2)
-	//	adrBytes3, _ := hex.DecodeString(adrHex3)
-	// ------------------- load a filter
-	// make a new filter.  floats ew.  hardcode.
-
-	filter := bloom.NewFilter(10, 0, 0.001, wire.BloomUpdateNone)
-
-	// add addresses.
-	//	filter.Add(adrBytes1)
-	//	filter.Add(adrBytes2)
-	//	filter.Add(adrBytes3)
-	//	filter.Add(adrBytes4)
-
-	n, err := wire.WriteMessageN(cn,
-		filter.MsgFilterLoad(), VERSION, NETVERSION)
-	if err != nil {
-		return err
-	}
-	log.Printf("sent %d byte filter message\n", n)
-	return nil
-}