diff --git a/features/mbedtls/mbed-crypto/platform/TARGET_PSA/COMPONENT_PSA_SRV_IMPL/psa_crypto.c b/features/mbedtls/mbed-crypto/platform/TARGET_PSA/COMPONENT_PSA_SRV_IMPL/psa_crypto.c
index d100eb1fcb..62bd26860a 100644
--- a/features/mbedtls/mbed-crypto/platform/TARGET_PSA/COMPONENT_PSA_SRV_IMPL/psa_crypto.c
+++ b/features/mbedtls/mbed-crypto/platform/TARGET_PSA/COMPONENT_PSA_SRV_IMPL/psa_crypto.c
@@ -4249,7 +4249,7 @@ static psa_status_t its_to_psa_error( psa_its_status_t ret )
             return( PSA_ERROR_INSUFFICIENT_STORAGE );
 
         case PSA_ITS_ERROR_INVALID_KEY:
-        case PSA_PS_ERROR_OFFSET_INVALID:
+        case PSA_ITS_ERROR_OFFSET_INVALID:
         case PSA_ITS_ERROR_INCORRECT_SIZE:
         case PSA_ITS_ERROR_BAD_POINTER:
             return( PSA_ERROR_INVALID_ARGUMENT );
diff --git a/features/mbedtls/mbed-crypto/platform/TARGET_PSA/COMPONENT_PSA_SRV_IMPL/psa_crypto_storage_its.c b/features/mbedtls/mbed-crypto/platform/TARGET_PSA/COMPONENT_PSA_SRV_IMPL/psa_crypto_storage_its.c
index 29394b5d89..35caa39adc 100644
--- a/features/mbedtls/mbed-crypto/platform/TARGET_PSA/COMPONENT_PSA_SRV_IMPL/psa_crypto_storage_its.c
+++ b/features/mbedtls/mbed-crypto/platform/TARGET_PSA/COMPONENT_PSA_SRV_IMPL/psa_crypto_storage_its.c
@@ -52,7 +52,7 @@ static psa_status_t its_to_psa_error( psa_its_status_t ret )
             return( PSA_ERROR_INSUFFICIENT_STORAGE );
 
         case PSA_ITS_ERROR_INVALID_KEY:
-        case PSA_PS_ERROR_OFFSET_INVALID:
+        case PSA_ITS_ERROR_OFFSET_INVALID:
         case PSA_ITS_ERROR_INCORRECT_SIZE:
         case PSA_ITS_ERROR_BAD_POINTER:
             return( PSA_ERROR_INVALID_ARGUMENT );