diff --git a/meta-arm/recipes-security/optee-ftpm/optee-ftpm_git.bb b/meta-arm/recipes-security/optee-ftpm/optee-ftpm_git.bb
index 7ad408be..bafb2c47 100644
--- a/meta-arm/recipes-security/optee-ftpm/optee-ftpm_git.bb
+++ b/meta-arm/recipes-security/optee-ftpm/optee-ftpm_git.bb
@@ -13,7 +13,7 @@ TOOLCHAIN = "gcc"
 inherit deploy python3native
 
 LICENSE = "MIT"
-LIC_FILES_CHKSUM = "file://${S}/LICENSE;md5=5a3925ece0806073ae9ebbb08ff6f11e"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=5a3925ece0806073ae9ebbb08ff6f11e"
 
 DEPENDS = "python3-pyelftools-native optee-os-tadevkit python3-cryptography-native "
 
diff --git a/meta-arm/recipes-security/optee/optee-test.inc b/meta-arm/recipes-security/optee/optee-test.inc
index 3ba87880..64b41a8e 100644
--- a/meta-arm/recipes-security/optee/optee-test.inc
+++ b/meta-arm/recipes-security/optee/optee-test.inc
@@ -3,7 +3,7 @@ DESCRIPTION = "Open Portable Trusted Execution Environment - Test suite"
 HOMEPAGE = "https://www.op-tee.org/"
 
 LICENSE = "BSD-2-Clause & GPL-2.0-only"
-LIC_FILES_CHKSUM = "file://${S}/LICENSE.md;md5=daa2bcccc666345ab8940aab1315a4fa"
+LIC_FILES_CHKSUM = "file://LICENSE.md;md5=daa2bcccc666345ab8940aab1315a4fa"
 
 inherit python3native ptest
 require optee.inc