diff --git a/docs/Backup & restore.md b/docs/Backup & restore.md
index 8d81252..b50d3f5 100644
--- a/docs/Backup & restore.md	
+++ b/docs/Backup & restore.md	
@@ -82,4 +82,4 @@ Devices MUST allow the partial restoration of backups which have at least one ro
 
 // TODO: Is this a MUST?
 
-// TBD: What is the new unit overwrites things like IP addresses? Are we saying the restore should be used as a bootstrap mechanism?
+// TBD: What if the new unit overwrites things like IP addresses? Are we saying the restore should be used as a bootstrap mechanism?