diff --git a/.coveragerc.tox b/.coveragerc.tox
index 8271b36e3..2e0d215ba 100644
--- a/.coveragerc.tox
+++ b/.coveragerc.tox
@@ -3,6 +3,7 @@ concurrency = multiprocessing
 omit =
     # Scapy specific paths
     scapy/tools/UTscapy.py
+    test/*
     # Scapy external modules
     scapy/modules/six.py
     scapy/modules/winpcapy.py
diff --git a/test/configs/linux.utsc b/test/configs/linux.utsc
index 960d65e12..097e21c88 100644
--- a/test/configs/linux.utsc
+++ b/test/configs/linux.utsc
@@ -1,7 +1,8 @@
 {
   "testfiles": [
     "test/*.uts",
-    "scapy/contrib/*.uts"
+    "scapy/contrib/*.uts",
+    "test/tls/tests_tls_netaccess.uts"
   ],
   "remove_testfiles": [
     "test/mock_windows.uts",
diff --git a/test/tls/tests_tls_netaccess.uts b/test/tls/tests_tls_netaccess.uts
index 30ea34676..d541f4509 100644
--- a/test/tls/tests_tls_netaccess.uts
+++ b/test/tls/tests_tls_netaccess.uts
@@ -9,13 +9,15 @@
 ### DISCLAIMER: Those tests are slow ###
 
 = Load server util functions
-~ open_ssl_client crypto
+~ open_ssl_client crypto needs_root
 
 from __future__ import print_function
 
 import sys, os, re, time, multiprocessing, subprocess
 
-sys.path.append(os.path.abspath("./tls"))
+dirname = "/test/tls/"
+dirname = os.getenv("SCAPY_ROOT_DIR")+dirname if not os.path.exists(dirname) else dirname
+sys.path.append(os.path.abspath(dirname))
 
 from travis_test_server import *
 
@@ -29,7 +31,9 @@ def test_tls_server(suite="", version=""):
     q_.get()
     time.sleep(1)
     # Run client
-    CA_f = os.path.abspath("./tls/pki/ca_cert.pem")
+    filename = "/test/tls/pki/ca_cert.pem"
+    filename = os.getenv("SCAPY_ROOT_DIR")+filename if not os.path.exists(filename) else filename
+    CA_f = os.path.abspath(filename)
     p = subprocess.Popen(
         ["openssl", "s_client", "-debug", "-cipher", suite, version, "-CAfile", CA_f],
         stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.STDOUT
@@ -64,29 +68,29 @@ def test_tls_server(suite="", version=""):
 
 
 = Testing TLS server with TLS 1.0 and TLS_RSA_WITH_RC4_128_SHA
-~ open_ssl_client crypto
+~ open_ssl_client crypto needs_root
 
 test_tls_server("RC4-SHA", "-tls1")
 
 = Testing TLS server with TLS 1.1 and TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA
-~ open_ssl_client crypto
+~ open_ssl_client crypto needs_root
 
 test_tls_server("EDH-RSA-DES-CBC3-SHA", "-tls1_1")
 
 = Testing TLS server with TLS 1.2 and TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
-~ open_ssl_client crypto
+~ open_ssl_client crypto needs_root
 
 test_tls_server("DHE-RSA-AES128-SHA256", "-tls1_2")
 
 = Testing TLS server with TLS 1.2 and TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
-~ open_ssl_client crypto
+~ open_ssl_client crypto needs_root
 
 test_tls_server("ECDHE-RSA-AES256-GCM-SHA384", "-tls1_2")
 
 + TLS client automaton tests
 
 = Load client utils functions
-~ crypto
+~ crypto needs_root
 
 import sys, os, threading
 
@@ -113,32 +117,32 @@ def perform_tls_client_test(suite, version):
         assert False
 
 = Testing TLS server and client with SSLv2 and SSL_CK_DES_192_EDE3_CBC_WITH_MD5
-~ crypto
+~ crypto needs_root
 
 perform_tls_client_test("0700c0", "0002")
 
 = Testing TLS client with SSLv3 and TLS_RSA_EXPORT_WITH_RC4_40_MD5
-~ crypto
+~ crypto needs_root
 
 perform_tls_client_test("0003", "0300")
 
 = Testing TLS client with TLS 1.0 and TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
-~ crypto
+~ crypto needs_root
 
 perform_tls_client_test("0088", "0301")
 
 = Testing TLS client with TLS 1.1 and TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
-~ crypto
+~ crypto needs_root
 
 perform_tls_client_test("c013", "0302")
 
 = Testing TLS client with TLS 1.2 and TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
-~ crypto
+~ crypto needs_root
 
 perform_tls_client_test("009e", "0303")
 
 = Testing TLS client with TLS 1.2 and TLS_ECDH_anon_WITH_RC4_128_SHA
-~ crypto
+~ crypto needs_root
 
 perform_tls_client_test("c016", "0303")