diff --git a/scripts/config.py b/scripts/config.py
index 703e6e9..508dac6 100755
--- a/scripts/config.py
+++ b/scripts/config.py
@@ -184,7 +184,7 @@
     'MBEDTLS_NO_UDBL_DIVISION', # influences anything that uses bignum
     'MBEDTLS_PKCS11_C', # build dependency (libpkcs11-helper)
     'MBEDTLS_PLATFORM_NO_STD_FUNCTIONS', # removes a feature
-    'MBEDTLS_PSA_CRYPTO_KEY_FILE_ID_ENCODES_OWNER', # platform dependency (PSA SPM) (at this time)
+    'MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER', # platform dependency (PSA SPM) (at this time)
     'MBEDTLS_PSA_CRYPTO_SPM', # platform dependency (PSA SPM)
     'MBEDTLS_PSA_INJECT_ENTROPY', # build dependency (hook functions)
     'MBEDTLS_REMOVE_3DES_CIPHERSUITES', # removes a feature