Fix test case error

Bug: 138714772
Test: make RunSettingsRoboTests ROBOTEST_FILTER="com.android.settings.core.codeinspection"
Change-Id: I10ff1983793e1e158eb72e93d838ccda97728084
diff --git a/tests/robotests/assets/grandfather_not_implementing_index_provider b/tests/robotests/assets/grandfather_not_implementing_index_provider
index e2da0ed..20c1792 100644
--- a/tests/robotests/assets/grandfather_not_implementing_index_provider
+++ b/tests/robotests/assets/grandfather_not_implementing_index_provider
@@ -84,5 +84,4 @@
 com.android.settings.wifi.dpp.WifiNetworkListFragment
 com.android.settings.wifi.p2p.WifiP2pSettings
 com.android.settings.wifi.savedaccesspoints.SavedAccessPointsWifiSettings
-com.android.settings.wifi.WifiInfo
-com.android.settings.wifi.WifiSettings2
\ No newline at end of file
+com.android.settings.wifi.WifiInfo
\ No newline at end of file