diff --git a/app/router/balancing_override.go b/app/router/balancing_override.go
index 70b2906ca..e3a34b75d 100644
--- a/app/router/balancing_override.go
+++ b/app/router/balancing_override.go
@@ -2,25 +2,8 @@ package router
 
 import (
 	sync "sync"
-
-	"github.com/xtls/xray-core/common/errors"
 )
 
-func (r *Router) OverrideBalancer(balancer string, target string) error {
-	var b *Balancer
-	for tag, bl := range *r.balancers.Load() {
-		if tag == balancer {
-			b = bl
-			break
-		}
-	}
-	if b == nil {
-		return errors.New("balancer '", balancer, "' not found")
-	}
-	b.override.Put(target)
-	return nil
-}
-
 type overrideSettings struct {
 	target string
 }