diff --git a/cmake/prebuilt-armhf-toolchain.cmake b/cmake/prebuilt-armhf-toolchain.cmake
index 1aee02e..2b33add 100644
--- a/cmake/prebuilt-armhf-toolchain.cmake
+++ b/cmake/prebuilt-armhf-toolchain.cmake
@@ -1,13 +1,9 @@
 # Pick URL
 execute_process(COMMAND uname -m OUTPUT_VARIABLE arch OUTPUT_STRIP_TRAILING_WHITESPACE)
 if(arch STREQUAL "x86_64")
-    # set(toolchain_url "https://developer.arm.com/-/media/Files/downloads/gnu-a/10.3-2021.07/binrel/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf.tar.xz")
-    # set(toolchain_sha256 "aa074fa8371a4f73fecbd16bd62c8b1945f23289e26414794f130d6ccdf8e39c")
     set(toolchain_url "https://developer.arm.com/-/media/Files/downloads/gnu/12.3.rel1/binrel/arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-linux-gnueabihf.tar.xz")
     set(toolchain_sha256 "f5f3c1cfcb429833d363e8fec31bb1282974b119ca8169d6277ce8a549e26d54")
 elseif(arch STREQUAL "aarch64" OR arch STREQUAL "armv8b" OR arch STREQUAL "armv8l")
-    # set(toolchain_url "https://developer.arm.com/-/media/Files/downloads/gnu-a/10.3-2021.07/binrel/gcc-arm-10.3-2021.07-aarch64-arm-none-linux-gnueabihf.tar.xz")
-    # set(toolchain_sha256 "fccd7af76988da2b077f939eb2a78baa9935810918d2bf3f837bc74f52efa825")
     set(toolchain_url "https://developer.arm.com/-/media/Files/downloads/gnu/12.3.rel1/binrel/arm-gnu-toolchain-12.3.rel1-aarch64-arm-none-linux-gnueabihf.tar.xz")
     set(toolchain_sha256 "ac2806f4c1ba772817aded18a5b730b5004592b1f1224d8296de69942e3704bd")
 else()