diff --git a/kamailio/dispatcher-role.cfg b/kamailio/dispatcher-role.cfg
index 6b22f9c..85d29f9 100644
--- a/kamailio/dispatcher-role.cfg
+++ b/kamailio/dispatcher-role.cfg
@@ -32,11 +32,15 @@ modparam("dispatcher", "ds_ping_from", "sip:sipcheck@MY_IP_ADDRESS")
 ####### Dispatcher Logic ########
 route[DISPATCHER_CLASSIFY_SOURCE]
 {
-    if (ds_is_from_list(1, 3) ||
-        ds_is_from_list(2, 3) ||
-        ds_is_from_list(3, 3) ||
-        ds_is_from_list(10, 3) ||
-        ds_is_from_list(20, 3)) {
+    if (is_myself("$ou")) {
+        xlog("L_INFO", "$ci|log|original R-URI ($ou) is this proxy, treating as external sources");
+    } else if (
+      ds_is_from_list(1, 3) ||
+      ds_is_from_list(2, 3) ||
+      ds_is_from_list(3, 3) ||
+      ds_is_from_list(10, 3) ||
+      ds_is_from_list(20, 3)
+    ) {
         xlog("L_INFO", "$ci|log|originated from internal sources");
 
         setflag(FLAG_INTERNALLY_SOURCED);