diff --git a/networksecurity/TEST_MAPPING b/networksecurity/TEST_MAPPING
index 448ee84..f75bf9a 100644
--- a/networksecurity/TEST_MAPPING
+++ b/networksecurity/TEST_MAPPING
@@ -1,4 +1,9 @@
 {
+  "tethering-mainline-presubmit": [
+    {
+      "name": "NetworkSecurityUnitTests"
+    }
+  ],
   "presubmit": [
     {
       "name": "CtsNetSecConfigCertificateTransparencyTestCases"