diff --git a/tests_disabled.json b/tests_disabled.json
index fe50ae41b..67cd4baa9 100644
--- a/tests_disabled.json
+++ b/tests_disabled.json
@@ -97,33 +97,9 @@
             "name" : "tls.test_tls_handshake.TlsHandshakeTest.test_10byte_transfer",
             "reason" : "Bug #1324."
         },
-        {
-            "name" : "tls.test_tls_handshake.TlsHandshakeTest.test_long_sni",
-            "reason" : "Bug #1308: Tempesta doesn't send TLS alerts."
-        },
-        {
-            "name" : "tls.test_tls_handshake.TlsHandshakeTest.test_bad_sni",
-            "reason" : "Bug #1308: Tempesta doesn't send TLS alerts."
-        },
-        {
-            "name" : "tls.test_tls_handshake.TlsHandshakeTest.test_bad_sign_algs",
-            "reason" : "Bug #1308: Tempesta doesn't send TLS alerts."
-        },
-        {
-            "name" : "tls.test_tls_handshake.TlsHandshakeTest.test_bad_elliptic_curves",
-            "reason" : "Bug #1308: Tempesta doesn't send TLS alerts."
-        },
-        {
-            "name" : "tls.test_tls_handshake.TlsHandshakeTest.test_bad_renegotiation_info",
-            "reason" : "Bug #1308: Tempesta doesn't send TLS alerts."
-        },
         {
             "name" : "tls.test_tls_handshake.TlsVhostHandshakeTest.test_empty_sni_default",
-            "reason" : "Bug #1308: Tempesta doesn't send TLS alerts."
-        },
-        {
-            "name" : "tls.test_tls_handshake.TlsHandshakeTest.test_many_ciphers",
-            "reason" : "Bug #1308: Tempesta doesn't send TLS alerts."
+            "reason" : "Bug #1347: Tempesta doesn't send TLS alerts on empty sni default."
         },
         {
             "name" : "tls.test_tls_handshake.TlsHandshakeTest.test_fuzzing",
diff --git a/tls/test_tls_handshake.py b/tls/test_tls_handshake.py
index f89c49c68..9afb157f1 100755
--- a/tls/test_tls_handshake.py
+++ b/tls/test_tls_handshake.py
@@ -177,6 +177,22 @@ def test_alert(self):
             res = tls_conn._do_12_req()
             self.assertFalse(res, "Request processed on closed socket")
 
+    def test_close_notify(self):
+        self.start_all()
+        tls_conn = TlsHandshake()
+        with tls_conn.socket_ctx():
+            self.assertTrue(tls_conn._do_12_hs(), "Can not connect to Tempesta")
+            res = tls_conn._do_12_req()
+            self.assertTrue(res, "Wrong request result: %s" % res)
+            tls_conn.send_12_alert(tls.TLSAlertLevel.WARNING,
+                                   tls.TLSAlertDescription.CLOSE_NOTIFY)
+            resp = tls_conn.sock.recvall(timeout=tls_conn.io_to)
+            self.assertTrue(resp.haslayer(tls.TLSAlert))
+            if resp.haslayer(tls.TLSAlert):
+                 alert = resp[tls.TLSAlert]
+                 self.assertEqual(alert.level, 20)
+                 self.assertEqual(alert.description, 3)
+
     @util.profiled
     def test_fuzzing(self):
         """