diff --git a/packet/bgp/bgp.go b/packet/bgp/bgp.go
index 17b53f291..2fea8b442 100644
--- a/packet/bgp/bgp.go
+++ b/packet/bgp/bgp.go
@@ -7280,7 +7280,11 @@ func (e *RedirectIPv4AddressSpecificExtended) GetTypes() (ExtendedCommunityAttrT
 }
 
 func NewRedirectIPv4AddressSpecificExtended(ipv4 string, localAdmin uint16) *RedirectIPv4AddressSpecificExtended {
-	return &RedirectIPv4AddressSpecificExtended{*NewIPv4AddressSpecificExtended(EC_SUBTYPE_ROUTE_TARGET, ipv4, localAdmin, false)}
+	e := NewIPv4AddressSpecificExtended(EC_SUBTYPE_ROUTE_TARGET, ipv4, localAdmin, false)
+	if e == nil {
+		return nil
+	}
+	return &RedirectIPv4AddressSpecificExtended{*e}
 }
 
 type RedirectIPv6AddressSpecificExtended struct {
@@ -7312,7 +7316,11 @@ func (e *RedirectIPv6AddressSpecificExtended) GetTypes() (ExtendedCommunityAttrT
 }
 
 func NewRedirectIPv6AddressSpecificExtended(ipv6 string, localAdmin uint16) *RedirectIPv6AddressSpecificExtended {
-	return &RedirectIPv6AddressSpecificExtended{*NewIPv6AddressSpecificExtended(EC_SUBTYPE_ROUTE_TARGET, ipv6, localAdmin, false)}
+	e := NewIPv6AddressSpecificExtended(EC_SUBTYPE_ROUTE_TARGET, ipv6, localAdmin, false)
+	if e == nil {
+		return nil
+	}
+	return &RedirectIPv6AddressSpecificExtended{*e}
 }
 
 type RedirectFourOctetAsSpecificExtended struct {