# How to exclude a specific designator from assembly

**URL:** <https://community.aisler.net/t/how-to-exclude-a-specific-designator-from-assembly/5341>\
**Category:** Assembly Q&A\
**Tags:** amazing-assembly, assembly, kicad\
**Created:** [August 16, 2025, 2:44am UTC](https://community.aisler.net/t/how-to-exclude-a-specific-designator-from-assembly/5341 "2025-08-16T02:44:24Z")\
**Posts on this page:** 8\
**Page:** 1

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**Author:** ![jiffaraka](https://community-cdn.aisler.net/letter_avatar_proxy/v4/letter/j/919ad9/32.png) [@jiffaraka](https://community.aisler.net/u/jiffaraka)\
**Post date:** [August 16, 2025, 2:44am UTC](https://community.aisler.net/t/how-to-exclude-a-specific-designator-from-assembly/5341/1 "2025-08-16T02:44:25Z")

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In my design I have a 4.7uF capacitor that’s not populated, while two others are to be included.  
 ![image](https://community.aisler.net/uploads/default/original/2X/0/00907ca949b84a7ca790404c3d15a1edea47ffa6.png)  
C45 is marked DNP in my KiCAD design, but I can’t seem to figure out how to exclude C45 while keeping C43 and C46 populated in my assembly order.  
 ![image](https://community.aisler.net/uploads/default/optimized/2X/2/2691e8f77785cc9aed7553f98d7dbbc5b319caa1_2_690x31.png)  
Is there a way through the web interface to DNP individual designators instead of excluding all the designators associated with a part number?

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**Author:** ![Thea](https://community-cdn.aisler.net/user_avatar/community.aisler.net/thea/32/1177_2.png) [@Thea](https://community.aisler.net/u/Thea)\
**Post date:** [August 18, 2025, 12:23pm UTC](https://community.aisler.net/t/how-to-exclude-a-specific-designator-from-assembly/5341/2 "2025-08-18T12:23:08Z")

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Hi there!

You can do that by selecting the individual view in the BOM editor.  
We should, however, honor the settings from KiCad, so one does not have to do that manually.

@Tim-from-AISLER could you please take a look at this?

 ![grafik](https://community.aisler.net/uploads/default/original/2X/d/d82342593b469cdce575fa78d8dafa752de873ab.png)

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**Author:** ![jiffaraka](https://community-cdn.aisler.net/letter_avatar_proxy/v4/letter/j/919ad9/32.png) [@jiffaraka](https://community.aisler.net/u/jiffaraka)\
**Post date:** [August 18, 2025, 9:42pm UTC](https://community.aisler.net/t/how-to-exclude-a-specific-designator-from-assembly/5341/3 "2025-08-18T21:42:42Z")

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If it helps resolve why the DNP parts weren’t auto excluded, here’s details about my KiCAD version.

> Application: KiCad x64 on x64  
> Version: 9.0.3, release build  
> Libraries:  
> wxWidgets 3.2.8  
> FreeType 2.13.3  
> HarfBuzz 10.2.0  
> FontConfig 2.15.0  
> libcurl/8.13.0-DEV Schannel zlib/1.3.1  
> Platform: Windows 10 (build 19045), 64-bit edition, 64 bit, Little endian, wxMSW  
> OpenGL: ATI Technologies Inc., Radeon RX 580 Series, 4.6.14800 Compatibility Profile Context 22.4.2 30.0.15021.7000  
> Build Info:  
> Date: Jul 8 2025 05:19:33  
> wxWidgets: 3.2.8 (wchar\_t,wx containers)  
> Boost: 1.88.0  
> OCC: 7.9.1  
> Curl: 8.13.0-DEV  
> ngspice: 44  
> Compiler: Visual C++ 1942 without C++ ABI  
> KICAD\_IPC\_API=ON  
> Locale:  
> Lang: en\_US  
> Enc: UTF-8  
> Num: 1,234.5  
> Encoded кΩ丈: D0BACEA9E4B888 (sys), D0BACEA9E4B888 (utf8)

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**Author:** ![system](https://community-cdn.aisler.net/user_avatar/community.aisler.net/system/32/28_2.png) [@system](https://community.aisler.net/u/system)\
**Post date:** [August 19, 2025, 9:42am UTC](https://community.aisler.net/t/how-to-exclude-a-specific-designator-from-assembly/5341/4 "2025-08-19T09:42:50Z")

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**Author:** ![Thea](https://community-cdn.aisler.net/user_avatar/community.aisler.net/thea/32/1177_2.png) [@Thea](https://community.aisler.net/u/Thea)\
**Post date:** [August 20, 2025, 2:48pm UTC](https://community.aisler.net/t/how-to-exclude-a-specific-designator-from-assembly/5341/5 "2025-08-20T14:48:26Z")

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**Author:** ![Thea](https://community-cdn.aisler.net/user_avatar/community.aisler.net/thea/32/1177_2.png) [@Thea](https://community.aisler.net/u/Thea)\
**Post date:** [August 20, 2025, 2:51pm UTC](https://community.aisler.net/t/how-to-exclude-a-specific-designator-from-assembly/5341/6 "2025-08-20T14:51:19Z")

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Hi there,

Thank you for the information. We looked into it, and right now we don’t process the flag set by Kicad. Our devs are working on it 🙂

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**Author:** ![Thea](https://community-cdn.aisler.net/user_avatar/community.aisler.net/thea/32/1177_2.png) [@Thea](https://community.aisler.net/u/Thea)\
**Post date:** [August 21, 2025, 11:38am UTC](https://community.aisler.net/t/how-to-exclude-a-specific-designator-from-assembly/5341/7 "2025-08-21T11:38:18Z")

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We now process the DNP flag correctly. And when a component is set to “Exclude from BOM” it won’t be displayed in the BOM tool at all now. This change is live for uploading `.kicad_pcb` files and soon also available in the Push to AISLER plugin.

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<div class="post-metadata">

**Author:** ![system](https://community-cdn.aisler.net/user_avatar/community.aisler.net/system/32/28_2.png) [@system](https://community.aisler.net/u/system)\
**Post date:** [August 21, 2025, 11:38pm UTC](https://community.aisler.net/t/how-to-exclude-a-specific-designator-from-assembly/5341/8 "2025-08-21T23:38:39Z")

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