diff --git a/windows-driver-docs-pr/storage/format-msft-volume.md b/windows-driver-docs-pr/storage/format-msft-volume.md
index 6a08e5414b..e4cc37b0f1 100644
--- a/windows-driver-docs-pr/storage/format-msft-volume.md
+++ b/windows-driver-docs-pr/storage/format-msft-volume.md
@@ -196,7 +196,8 @@ This parameter allows the storage provider to return extended (implementation-sp
  
 
 **Cannot perform the requested operation when the drive is read only** (43006)
- 
+
+**Missing documentation** (43034)
 
 ## Requirements