diff --git a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
index 65208ce..306fe48 100644
--- a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
+++ b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
@@ -37,7 +37,6 @@
 import android.graphics.Point;
 import android.graphics.Rect;
 import android.net.Uri;
-import android.os.Build;
 import android.os.Bundle;
 import android.os.Parcelable;
 import android.os.SystemClock;
@@ -239,10 +238,6 @@
         return null;
     }
 
-    public static boolean isAvd() {
-        return Build.MODEL.contains("Cuttlefish");
-    }
-
     static void log(String message) {
         Log.d(TAG, message);
     }
@@ -845,10 +840,6 @@
         mDevice.waitForIdle();
     }
 
-    float getDisplayDensity() {
-        return mInstrumentation.getTargetContext().getResources().getDisplayMetrics().density;
-    }
-
     int getTouchSlop() {
         return ViewConfiguration.get(getContext()).getScaledTouchSlop();
     }