--- fwsync/driver/fwsync.c	2022/08/10 00:03:49	1.8
+++ fwsync/driver/fwsync.c	2022/08/13 18:22:55	1.9
@@ -172,6 +172,7 @@ fwsync_destroy(struct ip_fw_chain *ch, ip_fw3_opheader
 		if (fws_ctx.config & CTX_EDGE_ONLINE) {
 			callout_drain(&fws_co);
 			ipfw_unregister_state_sync();
+			ipfw_unregister_alias_sync();
 			soshutdown(fws_ctx.sockz[CFG_SYNC_ADDR_EDGE], SHUT_RD);
 			soclose(fws_ctx.sockz[CFG_SYNC_ADDR_EDGE]);
 		}
@@ -273,8 +274,10 @@ fwsync_start(struct ip_fw_chain *ch, ip_fw3_opheader *
 
 		callout_reset(&fws_co, hz, fwsync_edge_proc, NULL);
 
-		if (!(fws_ctx.config & CTX_EDGE_ONLINE))
+		if (!(fws_ctx.config & CTX_EDGE_ONLINE)) {
 			ipfw_register_state_sync(fwsync_state_sync);
+			ipfw_register_alias_sync(fwsync_alias_sync);
+		}
 
 		fws_ctx.config |= CTX_EDGE_ONLINE;
 	}
@@ -333,6 +336,7 @@ fwsync_stop(struct ip_fw_chain *ch, ip_fw3_opheader *o
 		callout_drain(&fws_co);
 
 		ipfw_unregister_state_sync();
+		ipfw_unregister_alias_sync();
 	}
 
 	if ((*n & CFG_SYNC_COLLECTOR) && (fws_ctx.config & CTX_COLLECTOR_2_ONLINE))