diff --git a/meta-digi-arm/dynamic-layers/stm-st-stm32mp/recipes-security/optee/optee-os-stm32mp2-common.inc b/meta-digi-arm/dynamic-layers/stm-st-stm32mp/recipes-security/optee/optee-os-stm32mp2-common.inc
index 2ccdcf72d..533a9ffe0 100644
--- a/meta-digi-arm/dynamic-layers/stm-st-stm32mp/recipes-security/optee/optee-os-stm32mp2-common.inc
+++ b/meta-digi-arm/dynamic-layers/stm-st-stm32mp/recipes-security/optee/optee-os-stm32mp2-common.inc
@@ -50,7 +50,7 @@ EXTRA_OEMAKE += "LDFLAGS="
 # Set external-dt support
 EXTRA_OEMAKE += "${@bb.utils.contains('EXTERNAL_DT_ENABLED', '1', 'CFG_EXT_DTS=${STAGING_EXTDT_DIR}/optee', '', d)}"
 # Set scp-firmware support
-EXTRA_OEMAKE += "CFG_SCP_FIRMWARE=${STAGING_SCPFW_DIR}"
+EXTRA_OEMAKE += "CFG_SCP_FIRMWARE=${STAGING_SCPFW_DIR} CFG_SCPFW_LOG_LEVEL=5 CFG_WERROR=n"
 
 # debug and trace
 EXTRA_OEMAKE += "${@bb.utils.contains('ST_OPTEE_DEBUG_TRACE', '1', 'CFG_TEE_CORE_LOG_LEVEL=${ST_OPTEE_DEBUG_LOG_LEVEL} CFG_TEE_CORE_DEBUG=${ST_OPTEE_CORE_DEBUG}', '', d)}"