diff --git a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_main.h b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_main.h
index 291eea0985..02c450b94a 100644
--- a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_main.h
+++ b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_main.h
@@ -503,7 +503,8 @@ typedef enum {
 	FLAG_GLARE				= (1 << 13),
 	FLAG_INFID_RESUME		= (1 << 14),
 	FLAG_INFID_PAUSED		= (1 << 15),
-	FLAG_RELAY_DOWN			= (1 << 30)
+	FLAG_RELAY_DOWN			= (1 << 30),
+	FLAG_CKT_RECONFIG		= (1 << 31)
 } sng_ckt_flag_t;
 
 #define CKT_FLAGS_STRING \