diff --git a/tests/ssl-opt.sh b/tests/ssl-opt.sh
index 7c165f3..4fb39f3 100755
--- a/tests/ssl-opt.sh
+++ b/tests/ssl-opt.sh
@@ -11478,7 +11478,6 @@
 requires_ciphersuite_enabled TLS1-3-CHACHA20-POLY1305-SHA256
 requires_config_enabled MBEDTLS_ECP_DP_CURVE25519_ENABLED
 requires_config_enabled MBEDTLS_ECP_DP_SECP256R1_ENABLED
-requires_config_enabled MBEDTLS_ECDSA_C
 run_test    "TLS 1.3: Default" \
             "$P_SRV allow_sha1=0 debug_level=3 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13" \
             "$P_CLI allow_sha1=0" \