diff --git a/services/surfaceflinger/Android.bp b/services/surfaceflinger/Android.bp
index b976eb5..9885352 100644
--- a/services/surfaceflinger/Android.bp
+++ b/services/surfaceflinger/Android.bp
@@ -60,7 +60,6 @@
         "libnativewindow",
         "libprocessgroup",
         "libprotobuf-cpp-lite",
-        "libstatslog",
         "libsync",
         "libtimestats",
         "libui",
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index 825834b..9a12dfb 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -1814,10 +1814,6 @@
     if (frameMissed) {
         mFrameMissedCount++;
         mTimeStats->incrementMissedFrames();
-        if (mMissedFrameJankCount == 0) {
-            mMissedFrameJankStart = systemTime();
-        }
-        mMissedFrameJankCount++;
     }
 
     if (hwcFrameMissed) {
@@ -1849,37 +1845,6 @@
         }
     }
 
-    // Our jank window is always at least 100ms since we missed a
-    // frame...
-    static constexpr nsecs_t kMinJankyDuration =
-            std::chrono::duration_cast<std::chrono::nanoseconds>(100ms).count();
-    // ...but if it's larger than 1s then we missed the trace cutoff.
-    static constexpr nsecs_t kMaxJankyDuration =
-            std::chrono::duration_cast<std::chrono::nanoseconds>(1s).count();
-    nsecs_t jankDurationToUpload = -1;
-    // If we're in a user build then don't push any atoms
-    if (!mIsUserBuild && mMissedFrameJankCount > 0) {
-        const auto display = ON_MAIN_THREAD(getDefaultDisplayDeviceLocked());
-        // Only report jank when the display is on, as displays in DOZE
-        // power mode may operate at a different frame rate than is
-        // reported in their config, which causes noticeable (but less
-        // severe) jank.
-        if (display && display->getPowerMode() == hal::PowerMode::ON) {
-            const nsecs_t currentTime = systemTime();
-            const nsecs_t jankDuration = currentTime - mMissedFrameJankStart;
-            if (jankDuration > kMinJankyDuration && jankDuration < kMaxJankyDuration) {
-                jankDurationToUpload = jankDuration;
-            }
-
-            // We either reported a jank event or we missed the trace
-            // window, so clear counters here.
-            if (jankDuration > kMinJankyDuration) {
-                mMissedFrameJankCount = 0;
-                mMissedFrameJankStart = 0;
-            }
-        }
-    }
-
     if (mTracingEnabledChanged) {
         mTracingEnabled = mTracing.isEnabled();
         mTracingEnabledChanged = false;
@@ -1926,7 +1891,6 @@
 
     refreshNeeded |= mRepaintEverything;
     if (refreshNeeded && CC_LIKELY(mBootStage != BootStage::BOOTLOADER)) {
-        mLastJankDuration = jankDurationToUpload;
         // Signal a refresh if a transaction modified the window state,
         // a new buffer was latched, or if HWC has requested a full
         // repaint
@@ -2302,14 +2266,6 @@
     const size_t appConnections = mScheduler->getEventThreadConnectionCount(mAppConnectionHandle);
     mTimeStats->recordDisplayEventConnectionCount(sfConnections + appConnections);
 
-    if (mLastJankDuration > 0) {
-        ATRACE_NAME("Jank detected");
-        const int32_t jankyDurationMillis = mLastJankDuration / (1000 * 1000);
-        android::util::stats_write(android::util::DISPLAY_JANK_REPORTED, jankyDurationMillis,
-                                   mMissedFrameJankCount);
-        mLastJankDuration = -1;
-    }
-
     if (isDisplayConnected && !display->isPoweredOn()) {
         return;
     }
diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index c7601fa..b3da61e 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -1387,13 +1387,6 @@
     // be any issues with a raw pointer referencing an invalid object.
     std::unordered_set<Layer*> mOffscreenLayers;
 
-    // Fields tracking the current jank event: when it started and how many
-    // janky frames there are.
-    nsecs_t mMissedFrameJankStart = 0;
-    int32_t mMissedFrameJankCount = 0;
-    // Positive if jank should be uploaded in postComposition
-    nsecs_t mLastJankDuration = -1;
-
     int mFrameRateFlexibilityTokenCount = 0;
 
     sp<IBinder> mDebugFrameRateFlexibilityToken;