diff --git a/meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-aarch64-none-elf_15.3.rel1.bb b/meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-aarch64-none-elf_15.3.rel1.bb
index 05d6a9f952..7bca316daa 100644
--- a/meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-aarch64-none-elf_15.3.rel1.bb
+++ b/meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-aarch64-none-elf_15.3.rel1.bb
@@ -6,7 +6,7 @@ require arm-binary-toolchain.inc
 COMPATIBLE_HOST = "(x86_64|aarch64).*-linux"
 
 SUMMARY = "Arm GNU Toolchain - AArch64 bare-metal target (aarch64-none-elf)"
-LICENSE = "GPL-3.0-or-later AND GPL-3.0-or-later WITH GCC-exception-3.1"
+LICENSE = "GPL-3.0-only AND GPL-3.0-or-later WITH GCC-exception-3.1"
 
 LIC_FILES_CHKSUM:aarch64 = "file://share/doc/gcc/Copying.html;md5=90014a59d1783b37a10240d4d0002c6e"
 LIC_FILES_CHKSUM:x86-64 = "file://share/doc/gcc/Copying.html;md5=90014a59d1783b37a10240d4d0002c6e"
diff --git a/meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-arm-none-eabi_15.3.rel1.bb b/meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-arm-none-eabi_15.3.rel1.bb
index db7a5dffa2..53c29f5f56 100644
--- a/meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-arm-none-eabi_15.3.rel1.bb
+++ b/meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-arm-none-eabi_15.3.rel1.bb
@@ -6,7 +6,7 @@ require arm-binary-toolchain.inc
 COMPATIBLE_HOST = "(x86_64|aarch64).*-linux"
 
 SUMMARY = "Arm GNU Toolchain - AArch32 bare-metal target (arm-none-eabi)"
-LICENSE = "GPL-3.0-or-later AND GPL-3.0-or-later WITH GCC-exception-3.1"
+LICENSE = "GPL-3.0-only AND GPL-3.0-or-later WITH GCC-exception-3.1"
 
 LIC_FILES_CHKSUM:aarch64 = "file://share/doc/gcc/Copying.html;md5=90014a59d1783b37a10240d4d0002c6e"
 LIC_FILES_CHKSUM:x86-64 = "file://share/doc/gcc/Copying.html;md5=90014a59d1783b37a10240d4d0002c6e"