diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index 0b42c77ad..36d5fa416 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -3961,7 +3961,6 @@ component_test_tls13_only_psk () {
     scripts/config.py unset MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
     scripts/config.py unset MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED
     scripts/config.py unset MBEDTLS_ECDH_C
-    scripts/config.py unset MBEDTLS_DHM_C
     scripts/config.py unset MBEDTLS_X509_CRT_PARSE_C
     scripts/config.py unset MBEDTLS_X509_RSASSA_PSS_SUPPORT
     scripts/config.py unset MBEDTLS_SSL_SERVER_NAME_INDICATION
@@ -4000,7 +3999,6 @@ component_test_tls13_only_psk_ephemeral () {
     scripts/config.py unset MBEDTLS_X509_RSASSA_PSS_SUPPORT
     scripts/config.py unset MBEDTLS_SSL_SERVER_NAME_INDICATION
     scripts/config.py unset MBEDTLS_ECDSA_C
-    scripts/config.py unset MBEDTLS_DHM_C
     scripts/config.py unset MBEDTLS_PKCS1_V21
     scripts/config.py unset MBEDTLS_PKCS7_C
     scripts/config.py set   MBEDTLS_SSL_EARLY_DATA
@@ -4020,7 +4018,6 @@ component_test_tls13_only_psk_all () {
     scripts/config.py unset MBEDTLS_X509_RSASSA_PSS_SUPPORT
     scripts/config.py unset MBEDTLS_SSL_SERVER_NAME_INDICATION
     scripts/config.py unset MBEDTLS_ECDSA_C
-    scripts/config.py unset MBEDTLS_DHM_C
     scripts/config.py unset MBEDTLS_PKCS1_V21
     scripts/config.py unset MBEDTLS_PKCS7_C
     scripts/config.py set   MBEDTLS_SSL_EARLY_DATA