diff --git a/Android.bp b/Android.bp
index a34330832c4d0..217ce8d8c963b 100644
--- a/Android.bp
+++ b/Android.bp
@@ -375,12 +375,8 @@ filegroup {
         "core/java/android/util/LocalLog.java",
         "core/java/com/android/internal/util/HexDump.java",
         "core/java/com/android/internal/util/IndentingPrintWriter.java",
-        "core/java/com/android/internal/util/IState.java",
         "core/java/com/android/internal/util/MessageUtils.java",
-        "core/java/com/android/internal/util/Preconditions.java",
         "core/java/com/android/internal/util/RingBufferIndices.java",
-        "core/java/com/android/internal/util/State.java",
-        "core/java/com/android/internal/util/StateMachine.java",
         "core/java/com/android/internal/util/WakeupMessage.java",
         "core/java/com/android/internal/util/TokenBucket.java",
     ],