diff --git a/services/core/java/com/android/server/pm/BackgroundDexOptService.java b/services/core/java/com/android/server/pm/BackgroundDexOptService.java
index 5a01ccbb7d6fb..e41188049876c 100644
--- a/services/core/java/com/android/server/pm/BackgroundDexOptService.java
+++ b/services/core/java/com/android/server/pm/BackgroundDexOptService.java
@@ -149,8 +149,6 @@ public final class BackgroundDexOptService {
 
     @GuardedBy("mLock") @Status private int mLastExecutionStatus = STATUS_OK;
 
-    @GuardedBy("mLock") private long mLastExecutionStartTimeMs;
-    @GuardedBy("mLock") private long mLastExecutionDurationIncludingSleepMs;
     @GuardedBy("mLock") private long mLastExecutionStartUptimeMs;
     @GuardedBy("mLock") private long mLastExecutionDurationMs;
 
@@ -229,10 +227,6 @@ public final class BackgroundDexOptService {
             writer.println(mFinishedPostBootUpdate);
             writer.print("mLastExecutionStatus:");
             writer.println(mLastExecutionStatus);
-            writer.print("mLastExecutionStartTimeMs:");
-            writer.println(mLastExecutionStartTimeMs);
-            writer.print("mLastExecutionDurationIncludingSleepMs:");
-            writer.println(mLastExecutionDurationIncludingSleepMs);
             writer.print("mLastExecutionStartUptimeMs:");
             writer.println(mLastExecutionStartUptimeMs);
             writer.print("mLastExecutionDurationMs:");
@@ -539,8 +533,6 @@ public final class BackgroundDexOptService {
     private boolean runIdleOptimization(
             PackageManagerService pm, List<String> pkgs, boolean isPostBootUpdate) {
         synchronized (mLock) {
-            mLastExecutionStartTimeMs = SystemClock.elapsedRealtime();
-            mLastExecutionDurationIncludingSleepMs = -1;
             mLastExecutionStartUptimeMs = SystemClock.uptimeMillis();
             mLastExecutionDurationMs = -1;
         }
@@ -549,8 +541,6 @@ public final class BackgroundDexOptService {
         logStatus(status);
         synchronized (mLock) {
             mLastExecutionStatus = status;
-            mLastExecutionDurationIncludingSleepMs =
-                    SystemClock.elapsedRealtime() - mLastExecutionStartTimeMs;
             mLastExecutionDurationMs = SystemClock.uptimeMillis() - mLastExecutionStartUptimeMs;
         }
 
@@ -954,10 +944,9 @@ public final class BackgroundDexOptService {
         synchronized (mLock) {
             status = mLastExecutionStatus;
             durationMs = mLastExecutionDurationMs;
-            durationIncludingSleepMs = mLastExecutionDurationIncludingSleepMs;
         }
 
-        mStatsLogger.write(status, params.getStopReason(), durationMs, durationIncludingSleepMs);
+        mStatsLogger.write(status, params.getStopReason(), durationMs);
     }
 
     /** Injector pattern for testing purpose */
diff --git a/services/core/java/com/android/server/pm/dex/ArtStatsLogUtils.java b/services/core/java/com/android/server/pm/dex/ArtStatsLogUtils.java
index 905bcf969eaf9..14075301d523f 100644
--- a/services/core/java/com/android/server/pm/dex/ArtStatsLogUtils.java
+++ b/services/core/java/com/android/server/pm/dex/ArtStatsLogUtils.java
@@ -320,12 +320,15 @@ public class ArtStatsLogUtils {
     public static class BackgroundDexoptJobStatsLogger {
         /** Writes background dexopt job stats to statsd. */
         public void write(@BackgroundDexOptService.Status int status,
-                @JobParameters.StopReason int cancellationReason, long durationMs,
-                long durationIncludingSleepMs) {
-            ArtStatsLog.write(ArtStatsLog.BACKGROUND_DEXOPT_JOB_ENDED,
+                          @JobParameters.StopReason int cancellationReason,
+                          long durationMs) {
+            ArtStatsLog.write(
+                    ArtStatsLog.BACKGROUND_DEXOPT_JOB_ENDED,
                     STATUS_MAP.getOrDefault(status,
                             ArtStatsLog.BACKGROUND_DEXOPT_JOB_ENDED__STATUS__STATUS_UNKNOWN),
-                    cancellationReason, durationMs, durationIncludingSleepMs);
+                    cancellationReason,
+                    durationMs,
+                    0);  // deprecated, used to be durationIncludingSleepMs
         }
     }
 }