diff --git a/pkg/neg/types/types.go b/pkg/neg/types/types.go
index 5ccb58b47d..f4d6349232 100644
--- a/pkg/neg/types/types.go
+++ b/pkg/neg/types/types.go
@@ -261,6 +261,8 @@ func (key NegSyncerKey) GetAPIVersion() meta.Version {
 	switch key.NegType {
 	case VmPrimaryIpEndpointType:
 		return meta.VersionAlpha
+	case NonGCPPrivateEndpointType:
+		return meta.VersionAlpha
 	default:
 		return meta.VersionGA
 	}