A couple of extensions showings their advertisements in magento notification section of the Magento admin.
How do I stop the extensions from showing up in the notifications permanently
Extensions which show custom admin notifications have something similar like the following part in their
In the related observer, they do something like this:
In order to disable the check for new updates of such a specific extension
This will disable the observer and therefore the check for new updates, so that no more updates will be shown in the future. Note that already fetched updates from this extension will still be shown since they are stored in the
You can look in the extension admin layout file for something like this:
If there is something like that, just comment out the
Add this to
I don't know if this is safe as it hides ALL admin messages. For the extensions individually you can see if there is a specific selector added to the element to target via css.
If not, you may need to inspect each offending extension in order to override the logic which is generating the message.