diff --git a/programs/ssl/ssl_client1.c b/programs/ssl/ssl_client1.c
index c23c653..61ead50 100644
--- a/programs/ssl/ssl_client1.c
+++ b/programs/ssl/ssl_client1.c
@@ -78,7 +78,8 @@
 
 int main( void )
 {
-    int ret, len, server_fd = -1;
+    int ret, len;
+    mbedtls_net_context server_fd;
     uint32_t flags;
     unsigned char buf[1024];
     const char *pers = "ssl_client1";
@@ -96,6 +97,7 @@
     /*
      * 0. Initialize the RNG and the session data
      */
+    mbedtls_net_init( &server_fd );
     mbedtls_ssl_init( &ssl );
     mbedtls_ssl_config_init( &conf );
     mbedtls_x509_crt_init( &cacert );
@@ -288,8 +290,7 @@
     }
 #endif
 
-    if( server_fd != -1 )
-        mbedtls_net_close( server_fd );
+    mbedtls_net_close( &server_fd );
 
     mbedtls_x509_crt_free( &cacert );
     mbedtls_ssl_free( &ssl );