diff --git a/clientconfig.go b/clientconfig.go
index 391db342..625efe8c 100644
--- a/clientconfig.go
+++ b/clientconfig.go
@@ -6,7 +6,6 @@ package dns
 
 import (
 	"bufio"
-	"net"
 	"os"
 	"strconv"
 	"strings"