diff --git a/.gitmodules b/.gitmodules
index d77d46c..335ce29 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -82,12 +82,6 @@
 [submodule "avr/libraries/Kaleidoscope-Cycle"]
 	path = avr/libraries/Kaleidoscope-Cycle
 	url = https://github.com/keyboardio/Kaleidoscope-Cycle
-[submodule "avr/libraries/Kaleidoscope-Numlock"]
-	path = avr/libraries/Kaleidoscope-Numlock
-	url = https://github.com/keyboardio/Kaleidoscope-Numlock
-[submodule "avr/libraries/Kaleidoscope-DualUse"]
-	path = avr/libraries/Kaleidoscope-DualUse
-	url = https://github.com/keyboardio/Kaleidoscope-DualUse
 [submodule "avr/libraries/Kaleidoscope-Syster"]
 	path = avr/libraries/Kaleidoscope-Syster
 	url = https://github.com/keyboardio/Kaleidoscope-Syster
diff --git a/avr/libraries/Kaleidoscope-DualUse b/avr/libraries/Kaleidoscope-DualUse
deleted file mode 160000
index 4689529..0000000
--- a/avr/libraries/Kaleidoscope-DualUse
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 4689529b9f733e5bdcb74f88e3d44b924679d908
diff --git a/avr/libraries/Kaleidoscope-Numlock b/avr/libraries/Kaleidoscope-Numlock
deleted file mode 160000
index 468b623..0000000
--- a/avr/libraries/Kaleidoscope-Numlock
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 468b62362e7aac8a2d18f2f7aa3ab90620cdf6df