diff --git a/modules/dns_proxy/dns_proxy_js_query.go b/modules/dns_proxy/dns_proxy_js_query.go
index 79b55e2a..24f7ae24 100644
--- a/modules/dns_proxy/dns_proxy_js_query.go
+++ b/modules/dns_proxy/dns_proxy_js_query.go
@@ -170,7 +170,7 @@ func jsPropToUint64(obj map[string]interface{}, key string) uint64 {
 	return uint64(0)
 }
 
-func uint16ArrayToInt64Array(arr []uint16, key string) []int64 {
+func uint16ArrayToInt64Array(arr []uint16) []int64 {
 	vArr := make([]int64, 0, len(arr))
 	for _, item := range arr {
 		vArr = append(vArr, int64(item))