diff --git a/doc/tips/shared_git_annex_directory_between_multiple_users.mdwn b/doc/tips/shared_git_annex_directory_between_multiple_users.mdwn
index 972539632a..61f02ab3c1 100644
--- a/doc/tips/shared_git_annex_directory_between_multiple_users.mdwn
+++ b/doc/tips/shared_git_annex_directory_between_multiple_users.mdwn
@@ -29,6 +29,8 @@ Now if another application that is not aware of git's `sharedRepository` configu
 
 You will also need to start the process with a proper [[!wikipedia umask]] (`002` instead of `022`).
 
+(!) I haven't actually tested this part. --[[anarcat]]
+
 See also
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