diff --git a/src/modules/rpc/rpc.c b/src/modules/rpc/rpc.c
index b5a8522dc..6737d445d 100644
--- a/src/modules/rpc/rpc.c
+++ b/src/modules/rpc/rpc.c
@@ -225,6 +225,8 @@ void free_config(void)
 MOD_UNLOAD()
 {
 	free_config();
+	SavePersistentPointer(modinfo, rrpc_list);
+	SavePersistentPointer(modinfo, outstanding_rrpc_list);
 	return MOD_SUCCESS;
 }