diff --git a/library/ssl_cli.c b/library/ssl_cli.c
index 223823b..24fc3fd 100644
--- a/library/ssl_cli.c
+++ b/library/ssl_cli.c
@@ -264,11 +264,12 @@
 
 #if defined(MBEDTLS_ECP_C)
     for( grp_id = ssl->conf->curve_list; *grp_id != MBEDTLS_ECP_DP_NONE; grp_id++ )
-    {
-        info = mbedtls_ecp_curve_info_from_grp_id( *grp_id );
 #else
     for( info = mbedtls_ecp_curve_list(); info->grp_id != MBEDTLS_ECP_DP_NONE; info++ )
+#endif
     {
+#if defined(MBEDTLS_ECP_C)
+        info = mbedtls_ecp_curve_info_from_grp_id( *grp_id );
 #endif
         if( info == NULL )
         {
@@ -289,11 +290,12 @@
 
 #if defined(MBEDTLS_ECP_C)
     for( grp_id = ssl->conf->curve_list; *grp_id != MBEDTLS_ECP_DP_NONE; grp_id++ )
-    {
-        info = mbedtls_ecp_curve_info_from_grp_id( *grp_id );
 #else
     for( info = mbedtls_ecp_curve_list(); info->grp_id != MBEDTLS_ECP_DP_NONE; info++ )
+#endif
     {
+#if defined(MBEDTLS_ECP_C)
+        info = mbedtls_ecp_curve_info_from_grp_id( *grp_id );
 #endif
         elliptic_curve_list[elliptic_curve_len++] = info->tls_id >> 8;
         elliptic_curve_list[elliptic_curve_len++] = info->tls_id & 0xFF;