diff --git a/include/mbedtls/config.h b/include/mbedtls/config.h
index 1e28932..b14a324 100644
--- a/include/mbedtls/config.h
+++ b/include/mbedtls/config.h
@@ -3585,7 +3585,7 @@
  * MBEDTLS_ECDH_LEGACY_CONTEXT).
  *
  */
-#define MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED
+//#define MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED
 
 /* \} name SECTION: Customisation configuration options */
 
diff --git a/scripts/config.pl b/scripts/config.pl
index 5b13fc9..3942584 100755
--- a/scripts/config.pl
+++ b/scripts/config.pl
@@ -104,6 +104,7 @@
 MBEDTLS_PSA_CRYPTO_SPM
 MBEDTLS_PSA_INJECT_ENTROPY
 MBEDTLS_ECP_RESTARTABLE
+MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED
 _ALT\s*$
 );