diff --git a/.gitmodules b/.gitmodules
index c0dd871fb..6cceee43f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -103,10 +103,6 @@
 [submodule "lib/sct_neopixel"]
 	path = lib/sct_neopixel
 	url = https://github.com/gsteiert/sct_neopixel
-[submodule "hw/mcu/raspberrypi/pico-sdk"]
-	path = hw/mcu/raspberrypi/pico-sdk
-	url = https://github.com/raspberrypi/pico-sdk.git
-	fetchRecurseSubmodules = false
 [submodule "lib/FreeRTOS-Kernel"]
 	path = lib/FreeRTOS-Kernel
 	url = https://github.com/FreeRTOS/FreeRTOS-Kernel.git
diff --git a/hw/mcu/raspberrypi/pico-sdk b/hw/mcu/raspberrypi/pico-sdk
deleted file mode 160000
index fc10a97c3..000000000
--- a/hw/mcu/raspberrypi/pico-sdk
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit fc10a97c386f65c1a44c68684fe52a56aaf50df0