diff --git a/changes/28.0.6.md b/changes/28.0.6.md
new file mode 100644
index 000000000..4c0607762
--- /dev/null
+++ b/changes/28.0.6.md
@@ -0,0 +1 @@
+* Fix application of `APLF` for several [Uiua](https://www.uiua.org/) operators.
diff --git a/doc/custom-build.md b/doc/custom-build.md
index ef6140978..61358ae09 100644
--- a/doc/custom-build.md
+++ b/doc/custom-build.md
@@ -21,26 +21,6 @@ To build Iosevka you should:
 
 You will find TTFs, as well as WOFF(2) web fonts and one Webfont CSS in the `dist/` directory.
 
-### Using a Docker container
-
-A Docker container handling the build environment for you can be found [here](https://github.com/avivace/fonts-iosevka).
-
-To pull it from Docker Hub and start a standard build of the latest released version, run
-
-```
-docker run -it -v $(pwd):/build avivace/iosevka-build
-```
-
-If you are using Powershell, run
-
-```
-docker run -it -v ${pwd}:/build avivace/iosevka-build
-```
-
-Fonts files will be placed in the `dist` folder.
-
-You can provide `private-build-plans.toml` for a customized build (place it in your working directory when you run the `docker` command), and/or specify the desired release by appending `-e FONT_VERSION=X.X.X`. to the `docker` command.
-
 ## Customized Build
 
 To create a custom build, you need:
diff --git a/packages/font-glyphs/src/symbol/math/apl.ptl b/packages/font-glyphs/src/symbol/math/apl.ptl
index b7949ad0f..6707a1c2b 100644
--- a/packages/font-glyphs/src/symbol/math/apl.ptl
+++ b/packages/font-glyphs/src/symbol/math/apl.ptl
@@ -261,9 +261,9 @@ glyph-block Symbol-Math-APL : begin
 	LinkAplFormForNwidWwid 'arrowUpDown'
 	LinkAplFormForNwidWwid 'arrowUpLeft'
 	LinkAplFormForNwidWwid 'arrowDownLeft'
-	LinkAplFormForNwidWwid 'hookArrowLeft'
 	LinkAplFormForNwidWwid 'arrowLeftRightHR'
 	LinkAplFormForNwidWwid 'dblArrowLeft'
+	LinkAplFormForNwidWwid 'hookArrowLeft'
 	LinkAplFormForNwidWwid 'uni231C'
 	LinkAplFormForNwidWwid 'uni2389'
 	LinkAplFormForNwidWwid 'uni238A'
@@ -271,19 +271,25 @@ glyph-block Symbol-Math-APL : begin
 	LinkAplFormForNwidWwid 'uni2687'
 
 	# Uiua symbols
+	LinkAplFormForNwidWwid 'whiteSquare'
 	LinkAplFormForNwidWwid 'whiteTriangleUp'
+	LinkAplFormForNwidWwid 'whiteTriangleDown'
 	LinkAplFormForNwidWwid 'whiteTriangleRB'
 	LinkAplFormForNwidWwid 'arrowDownRight'
-	LinkAplFormForNwidWwid 'dashArrowUp'
 	LinkAplFormForNwidWwid 'barArrowUp'
 	LinkAplFormForNwidWwid 'barArrowDown'
 	LinkAplFormForNwidWwid 'cwOpenCircleArrow'
+	LinkAplFormForNwidWwid 'dashArrowUp'
+	LinkAplFormForNwidWwid 'dottedCircle'
+	LinkAplFormForNwidWwid 'dottedSquare'
+	LinkAplFormForNwidWwid 'lightning'
 	LinkAplFormForNwidWwid 'loopArrowLeft'
 	LinkAplFormForNwidWwid 'loopArrowRight'
-	LinkAplFormForNwidWwid 'uni21CC'
-	LinkAplFormForNwidWwid 'uni238B'
-	LinkAplFormForNwidWwid 'uni2335'
-	LinkAplFormForNwidWwid 'uni2682'
+	LinkAplFormForNwidWwid 'mathCDots'
 	LinkAplFormForNwidWwid 'telephoneRecorder'
-	LinkAplFormForNwidWwid 'lightning'
+	LinkAplFormForNwidWwid 'vBarSquare'
 	LinkAplFormForNwidWwid 'zigZagArrow'
+	LinkAplFormForNwidWwid 'uni21CC'
+	LinkAplFormForNwidWwid 'uni2335'
+	LinkAplFormForNwidWwid 'uni238B'
+	LinkAplFormForNwidWwid 'uni2682'