How to disable an audio plugin on Mac (without uninstalling)
Last updated 24 June 2026
Why disable instead of uninstall
You keep the plugin, you just stop a host loading it. Uninstalling removes the plugin, its presets and sometimes its authorization. Disabling leaves all of that on disk and only hides the plugin from the apps that scan for it. That is what you want when you are chasing down a problem or trimming a startup, not clearing space.
The common reasons to disable rather than remove:
- Find the plugin that hangs a launch scan, in Sibelius, Logic Pro, Cubase or any host that validates plugins at startup.
- Make a host start faster by cutting the plugins it does not need.
- Keep a clean, focused set for one project without losing the rest.
Where Mac plugins live
Audio plugins sit in shared folders that every host reads. Disabling means moving one out, or renaming it so the scan skips it.
/Library/Audio/Plug-Ins/Componentsfor Audio Units (AU)/Library/Audio/Plug-Ins/VSTand/Library/Audio/Plug-Ins/VST3for VST and VST3- Some plugins also install to the same paths inside your home
~/Library
Disable one by hand (Apple's method)
It works, but it is manual and system-wide. Apple's own support documents this for Audio Units, and the idea is the same for VST and VST3.
- Quit the host (Sibelius, Logic, your DAW).
- In Finder choose Go, then Go to Folder, and enter
/Library/Audio/Plug-Ins/Components. - Hold Command and drag the plugin you want to disable to a temporary folder on your Desktop.
- Reopen the host. It no longer loads that plugin.
- Drag the plugin back when you want it again.
Disable in one click (Ainola)
Ainola is the one-click, reversible version of that same move. It lists every AU, VST, VST3, CLAP and AAX plugin on your Mac with a switch. Turn one off and Ainola renames it on disk so hosts skip it, with nothing deleted. Select several to disable a batch at once, and save a set you reuse as a custom mode.
- Download Ainola and open it.
- Find the plugin in the list, or select several at once.
- Switch it off and apply with one password prompt.
- Switch it back on whenever you want it. It returns exactly as it was.
Related questions
Does disabling a plugin delete it? +
No. Disabling only renames the plugin file so hosts stop loading it. The plugin, its presets and its license stay in place, and re-enabling restores it exactly.
Will my DAW still see the plugin? +
Disabling is system-wide, so every host skips the plugin until you re-enable it. Turn it back on and your DAW sees it again on the next scan.
Which plugin formats can I disable? +
On a Mac, Audio Units (AU), VST, VST3, CLAP and AAX. Ainola handles all five.
Will it tell me which plugin is causing a problem? +
No. You still narrow it down yourself, but Ainola makes that one click: disable a batch, re-enable in groups until the host launches, and the culprit is the one you left off.
Which macOS versions are supported? +
macOS 12 Monterey or later, on Apple Silicon and Intel.
Sources
- Apple Support, remove or disable Audio Units plug-ins in Logic Pro or MainStage (the Command-drag method).
- Apple Support, where third-party Audio Units plug-ins are installed on Mac.
- Steinberg, VST plug-in locations on macOS.
Related fixes: Logic Pro stuck scanning Audio Units, Sibelius slow to open, Sibelius crashing on startup.