diff --git a/_posts/2017-06-01-release-1706-linux-sdk.md b/_posts/2017-06-01-release-1706-linux-sdk.md
index caabec1..715c0a0 100644
--- a/_posts/2017-06-01-release-1706-linux-sdk.md
+++ b/_posts/2017-06-01-release-1706-linux-sdk.md
@@ -16,9 +16,7 @@ environment on Windows]({{ "/notes/windowsdev/" | prepend: site.baseurl | prepen
 to hack Shotcut. As part of that, we created a Windows SDK that bundles together
 most of Shotcut's dependencies as well as special build of Qt 5 that still
 includes QtWebKit. These requirements still make development on Linux
-troublesome for new or casual contributors. So, we have added a [Linux SDK
-]({{ "/notes/linuxdev/" | prepend: site.baseurl | prepend: site.url }})
-as well with setup instructions for Qt Creator.
+troublesome for new or casual contributors.
 
 Lastly, I want to remind readers of the [video instruction course by James Woo
 ](https://gumroad.com/a/864284499/tixrdc).
diff --git a/_posts/2018-11-13-new-release-181113.md b/_posts/2018-11-13-new-release-181113.md
index 141299f..1aee828 100644
--- a/_posts/2018-11-13-new-release-181113.md
+++ b/_posts/2018-11-13-new-release-181113.md
@@ -35,7 +35,6 @@ alt="Screenshot of the New Project view, Advanced button for Export, and Use har
 - Added **Settings > Video Mode > Non-Broadcast > Square 1080p 30 fps** and 60 fps.
 - Added **Ut Video** presets to **Export**.
 - Added signed app bundle for macOS.
-- Added [SDK for macOS]({{ "/notes/macosdev/"  | prepend: site.baseurl | prepend: site.url }}).
 
 ### Fixes
 
diff --git a/howtos/contribute/index.md b/howtos/contribute/index.md
index b309152..2406106 100644
--- a/howtos/contribute/index.md
+++ b/howtos/contribute/index.md
@@ -75,9 +75,7 @@ some SDKs with setup instructions. Of course, you are free to try to work on
 the Shotcut code another way, but there is no help provided for that as it gets
 very complicated quickly.
 
-[How To Use the Linux SDK]({{ "/notes/linuxdev/" | prepend: site.baseurl }})  
 [How To Use the Windows SDK]({{ "/notes/windowsdev/" | prepend: site.baseurl }})  
-[How To Use the macOS SDK]({{ "/notes/macosdev/" | prepend: site.baseurl }})
 
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 exceptions may be considered for a major contribution.