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