diff --git a/package/libs/mbedtls/Config.in b/package/libs/mbedtls/Config.in
index 067a9aeb78..ffabd799d3 100644
--- a/package/libs/mbedtls/Config.in
+++ b/package/libs/mbedtls/Config.in
@@ -62,11 +62,11 @@ config MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED
 
 config MBEDTLS_KEY_EXCHANGE_RSA_ENABLED
 	bool "MBEDTLS_KEY_EXCHANGE_RSA_ENABLED"
-	default y
+	default n
 
 config MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED
 	bool "MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED"
-	default y
+	default n
 
 config MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED
 	bool "MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED"