# Where can I find options for "Exclude nodes by filename" template stting
**URL:** https://discourse.nodered.org/t/where-can-i-find-options-for-exclude-nodes-by-filename-template-stting/86533
**Category:** FlowFuse
**Created:** [18 March 2024 17:06 UTC](https://discourse.nodered.org/t/where-can-i-find-options-for-exclude-nodes-by-filename-template-stting/86533 "2024-03-18T17:06:37Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@wadebev11](https://discourse.nodered.org/u/wadebev11)
#### Post date: [18 March 2024 17:06 UTC](https://discourse.nodered.org/t/where-can-i-find-options-for-exclude-nodes-by-filename-template-stting/86533/1 "2024-03-18T17:06:37Z")
I want to exclude the exec, mqtt, and storage (file-in/out, watch) nodes in a template I'm creating in flowfuse. In the following link, I see an option to **Exclude nodes by filename** : [Administering FlowFuse • FlowFuse Docs](https://flowfuse.com/docs/admin/introduction/#disallow-using-nodes).
My question is where can I find a list of possible filenames to exclude?
I've disabled exec and storage nodes by adding `10-file.js,23-watch.js,90-exec.js` in that field, but can't find the files I need to exclude for excluding mqtt nodes
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### Author:  [@Steve-Mcl](https://discourse.nodered.org/u/Steve-Mcl)
#### Post date: [18 March 2024 17:16 UTC](https://discourse.nodered.org/t/where-can-i-find-options-for-exclude-nodes-by-filename-template-stting/86533/2 "2024-03-18T17:16:57Z")
Hi, you will find them here: [node-red/packages/node\_modules/@node-red/nodes/core at master · node-red/node-red · GitHub](https://github.com/node-red/node-red/tree/master/packages/node_modules/%40node-red/nodes/core)
the MQTT nodes file is `10-mqtt.js`
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### Author:  [@wadebev11](https://discourse.nodered.org/u/wadebev11)
#### Post date: [18 March 2024 17:37 UTC](https://discourse.nodered.org/t/where-can-i-find-options-for-exclude-nodes-by-filename-template-stting/86533/3 "2024-03-18T17:37:38Z")
Sweet, that's just what I was looking for. Thank you!