diff --git a/tests/cts/hostside/TEST_MAPPING b/tests/cts/hostside/TEST_MAPPING
index 02d2d6ec12..fcec4830da 100644
--- a/tests/cts/hostside/TEST_MAPPING
+++ b/tests/cts/hostside/TEST_MAPPING
@@ -1,5 +1,5 @@
 {
-  "presubmit": [
+  "presubmit-large": [
     {
       "name": "CtsHostsideNetworkTests",
       "options": [
@@ -15,4 +15,4 @@
       ]
     }
   ]
-}
\ No newline at end of file
+}