diff --git a/tests/ssl-opt.sh b/tests/ssl-opt.sh
index 4c5bd0c..5f80df7 100755
--- a/tests/ssl-opt.sh
+++ b/tests/ssl-opt.sh
@@ -2100,8 +2100,8 @@
 # - the expected parameters are selected
 requires_ciphersuite_enabled TLS-ECDHE-RSA-WITH-CHACHA20-POLY1305-SHA256
 requires_hash_alg SHA_512 # "signature_algorithm ext: 6"
-requires_any_configs_enabled "MBEDTLS_ECP_DP_CURVE25519_ENABLED \
-                              PSA_WANT_ECC_MONTGOMERY_255"
+requires_any_configs_enabled MBEDTLS_ECP_DP_CURVE25519_ENABLED \
+                             PSA_WANT_ECC_MONTGOMERY_255
 run_test    "Default, TLS 1.2" \
             "$P_SRV debug_level=3" \
             "$P_CLI force_version=tls12" \
@@ -2725,8 +2725,8 @@
             -U "IV used"
 
 # Test for correctness of sent single supported algorithm
-requires_any_configs_enabled "MBEDTLS_ECP_DP_SECP256R1_ENABLED \
-                              PSA_WANT_ECC_SECP_R1_256"
+requires_any_configs_enabled MBEDTLS_ECP_DP_SECP256R1_ENABLED \
+                             PSA_WANT_ECC_SECP_R1_256
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
@@ -2741,8 +2741,8 @@
 
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
 requires_config_enabled MBEDTLS_SSL_SRV_C
-requires_any_configs_enabled "MBEDTLS_ECP_DP_SECP256R1_ENABLED \
-                              PSA_WANT_ECC_SECP_R1_256"
+requires_any_configs_enabled MBEDTLS_ECP_DP_SECP256R1_ENABLED \
+                             PSA_WANT_ECC_SECP_R1_256
 requires_hash_alg SHA_256
 run_test    "Single supported algorithm sending: openssl client" \
             "$P_SRV sig_algs=ecdsa_secp256r1_sha256 auth_mode=required" \