diff --git a/apparmor.d/groups/utils/su b/apparmor.d/groups/utils/su
index 866da3d6a..e5293021c 100644
--- a/apparmor.d/groups/utils/su
+++ b/apparmor.d/groups/utils/su
@@ -8,7 +8,7 @@ abi <abi/4.0>,
 include <tunables/global>
 
 @{exec_path} = @{bin}/su
-profile su @{exec_path} {
+profile su @{exec_path} flags=(attach_disconnected) {
   include <abstractions/base>
   include <abstractions/app-launcher-root>
   include <abstractions/app/sudo>