diff --git a/tests/suites/test_suite_pkparse.data b/tests/suites/test_suite_pkparse.data
index 6963882..acd2cd9 100644
--- a/tests/suites/test_suite_pkparse.data
+++ b/tests/suites/test_suite_pkparse.data
@@ -982,10 +982,6 @@
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED
 pk_parse_keyfile_ec:"data_files/ec_prv.sec1.der":"NULL":0
 
-Parse EC Key #1a (SEC1 DER, no optional part)
-depends_on:POLARSSL_PEM_PARSE_C:POLARSSL_ECP_C:POLARSSL_ECP_DP_SECP256R1_ENABLED
-pk_parse_keyfile_ec:"data_files/ec_prv.noopt.der":"NULL":0
-
 Parse EC Key #2 (SEC1 PEM)
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED
 pk_parse_keyfile_ec:"data_files/ec_prv.sec1.pem":"NULL":0
@@ -998,10 +994,34 @@
 depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED
 pk_parse_keyfile_ec:"data_files/ec_prv.pk8.der":"NULL":0
 
+Parse EC Key #4a (PKCS8 DER, no public key)
+depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+pk_parse_keyfile_ec:"data_files/ec_prv.pk8nopub.der":"NULL":0
+
+Parse EC Key #4b (PKCS8 DER, no public key, with parameters)
+depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+pk_parse_keyfile_ec:"data_files/ec_prv.pk8nopubparam.der":"NULL":0
+
+Parse EC Key #4c (PKCS8 DER, with parameters)
+depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+pk_parse_keyfile_ec:"data_files/ec_prv.pk8param.der":"NULL":0
+
 Parse EC Key #5 (PKCS8 PEM)
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED
 pk_parse_keyfile_ec:"data_files/ec_prv.pk8.pem":"NULL":0
 
+Parse EC Key #5a (PKCS8 PEM, no public key)
+depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+pk_parse_keyfile_ec:"data_files/ec_prv.pk8nopub.pem":"NULL":0
+
+Parse EC Key #5b (PKCS8 PEM, no public key, with parameters)
+depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+pk_parse_keyfile_ec:"data_files/ec_prv.pk8nopubparam.pem":"NULL":0
+
+Parse EC Key #5c (PKCS8 PEM, with parameters)
+depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+pk_parse_keyfile_ec:"data_files/ec_prv.pk8param.pem":"NULL":0
+
 Parse EC Key #6 (PKCS8 encrypted DER)
 depends_on:MBEDTLS_DES_C:MBEDTLS_SHA1_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED
 pk_parse_keyfile_ec:"data_files/ec_prv.pk8.pw.der":"polar":0