diff --git a/rtmp/rtmp.go b/rtmp/rtmp.go
index e5ada2d9..2556a58e 100644
--- a/rtmp/rtmp.go
+++ b/rtmp/rtmp.go
@@ -963,9 +963,9 @@ func sendConnectPacket(r *C.RTMP, cp *C.RTMPPacket) int {
 	//(*C.char)(unsafe.Pointer(pend)), &av_connect)))
 	enc = amfEncodeString(enc, pend, &av_connect)
 	r.m_numInvokes += 1
-	enc = (*byte)(unsafe.Pointer(C.AMF_EncodeNumber((*C.char)(unsafe.Pointer(enc)),
-		(*C.char)(unsafe.Pointer(pend)), C.double(r.m_numInvokes))))
-	//enc = amfEncodeNumber(enc, pend, float64(r.m_numInvokes))
+	//enc = (*byte)(unsafe.Pointer(C.AMF_EncodeNumber((*C.char)(unsafe.Pointer(enc)),
+	//(*C.char)(unsafe.Pointer(pend)), C.double(r.m_numInvokes))))
+	enc = amfEncodeNumber(enc, pend, float64(r.m_numInvokes))
 
 	*indxBytePtr(unsafe.Pointer(enc), 0) = AMF_OBJECT