--- a/toolkit/components/telemetry/Scalars.yaml
+++ b/toolkit/components/telemetry/Scalars.yaml
@@ -1046,23 +1046,24 @@ devtools.aboutdevtools:
       - 'main'
 
 devtools.onboarding:
   is_devtools_user:
     bug_numbers:
       - 1408339
     description: >
       How many users are flagged as existing devtools users.
-    expires: "63"
+    expires: "66"
     kind: boolean
     notification_emails:
       - dev-developer-tools@lists.mozilla.org
       - jdescottes@mozilla.com
     record_in_processes:
       - 'main'
+    release_channel_collection: opt-out
 
 devtools.responsive:
   toolbox_opened_first:
     bug_numbers:
       - 1444497
     description: >
       Number of Responsive Design Mode opens with a toolbox already open.
     expires: never