diff --git a/orchagent/routeorch.cpp b/orchagent/routeorch.cpp
index 041a988d5c..dea3d10262 100644
--- a/orchagent/routeorch.cpp
+++ b/orchagent/routeorch.cpp
@@ -807,6 +807,18 @@ void RouteOrch::doTask(Consumer& consumer)
                     }
                     else
                     {
+                        if(ipv.size() != rmacv.size()){
+                            SWSS_LOG_ERROR("Skip route %s, it has an invalid router mac field %s", key.c_str(), remote_macs.c_str());
+                            it = consumer.m_toSync.erase(it);
+                            continue;
+                        }
+
+                        if(ipv.size() != vni_labelv.size()){
+                            SWSS_LOG_ERROR("Skip route %s, it has an invalid vni label field %s", key.c_str(), vni_labels.c_str());
+                            it = consumer.m_toSync.erase(it);
+                            continue;
+                        }
+
                         for (uint32_t i = 0; i < ipv.size(); i++)
                         {
                             if (i) nhg_str += NHG_DELIMITER;