diff --git a/internal/routing/vpn.go b/internal/routing/vpn.go
index 537166ac..40f35674 100644
--- a/internal/routing/vpn.go
+++ b/internal/routing/vpn.go
@@ -9,38 +9,9 @@ import (
 )
 
 var (
-	ErrVPNDestinationIPNotFound  = errors.New("VPN destination IP address not found")
 	ErrVPNLocalGatewayIPNotFound = errors.New("VPN local gateway IP address not found")
 )
 
-func (r *Routing) VPNDestinationIP() (ip netip.Addr, err error) {
-	routes, err := r.netLinker.RouteList(netlink.FamilyAll)
-	if err != nil {
-		return ip, fmt.Errorf("listing routes: %w", err)
-	}
-
-	defaultLinkIndex := -1
-	for _, route := range routes {
-		if !route.Dst.IsValid() {
-			defaultLinkIndex = route.LinkIndex
-			break
-		}
-	}
-	if defaultLinkIndex == -1 {
-		return ip, fmt.Errorf("%w: in %d route(s)", ErrLinkDefaultNotFound, len(routes))
-	}
-
-	for _, route := range routes {
-		if route.LinkIndex == defaultLinkIndex &&
-			route.Dst.IsValid() &&
-			!ipIsPrivate(route.Dst.Addr()) &&
-			route.Dst.IsSingleIP() {
-			return route.Dst.Addr(), nil
-		}
-	}
-	return ip, fmt.Errorf("%w: in %d routes", ErrVPNDestinationIPNotFound, len(routes))
-}
-
 func (r *Routing) VPNLocalGatewayIP(vpnIntf string) (ip netip.Addr, err error) {
 	routes, err := r.netLinker.RouteList(netlink.FamilyAll)
 	if err != nil {