diff --git a/services/surfaceflinger/tests/LayerRenderTypeTransaction_test.cpp b/services/surfaceflinger/tests/LayerRenderTypeTransaction_test.cpp
index 4947289..52e1a4d 100644
--- a/services/surfaceflinger/tests/LayerRenderTypeTransaction_test.cpp
+++ b/services/surfaceflinger/tests/LayerRenderTypeTransaction_test.cpp
@@ -179,19 +179,6 @@
     }
 }
 
-TEST_P(LayerRenderTypeTransactionTest, SetSizeWithScaleToWindow_BufferQueue) {
-    sp<SurfaceControl> layer;
-    ASSERT_NO_FATAL_FAILURE(layer = createLayer("test", 32, 32));
-    ASSERT_NO_FATAL_FAILURE(fillBufferQueueLayerColor(layer, Color::RED, 32, 32));
-
-    // setSize is immediate with SCALE_TO_WINDOW, unlike setPosition
-    Transaction()
-            .setSize(layer, 64, 64)
-            .setOverrideScalingMode(layer, NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW)
-            .apply();
-    getScreenCapture()->expectColor(Rect(0, 0, 64, 64), Color::RED);
-}
-
 TEST_P(LayerRenderTypeTransactionTest, CreateLayer_BufferState) {
     uint32_t transformHint = ui::Transform::ROT_INVALID;
     sp<SurfaceControl> layer;
@@ -950,40 +937,6 @@
     }
 }
 
-TEST_P(LayerRenderTypeTransactionTest, SetMatrixWithScaleToWindow_BufferQueue) {
-    sp<SurfaceControl> layer;
-    ASSERT_NO_FATAL_FAILURE(layer = createLayer("test", 32, 32));
-    ASSERT_NO_FATAL_FAILURE(fillBufferQueueLayerColor(layer, Color::RED, 32, 32));
-
-    // setMatrix is immediate with SCALE_TO_WINDOW, unlike setPosition
-    Transaction()
-            .setMatrix(layer, 2.0f, 0.0f, 0.0f, 2.0f)
-            .setSize(layer, 64, 64)
-            .setOverrideScalingMode(layer, NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW)
-            .apply();
-    getScreenCapture()->expectColor(Rect(0, 0, 128, 128), Color::RED);
-}
-
-TEST_P(LayerRenderTypeTransactionTest, SetOverrideScalingModeBasic_BufferQueue) {
-    sp<SurfaceControl> layer;
-    ASSERT_NO_FATAL_FAILURE(layer = createLayer("test", 32, 32));
-    ASSERT_NO_FATAL_FAILURE(fillBufferQueueLayerQuadrant(layer, 32, 32, Color::RED, Color::GREEN,
-                                                         Color::BLUE, Color::WHITE));
-
-    // XXX SCALE_CROP is not respected; calling setSize and
-    // setOverrideScalingMode in separate transactions does not work
-    // (b/69315456)
-    Transaction()
-            .setSize(layer, 64, 16)
-            .setOverrideScalingMode(layer, NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW)
-            .apply();
-    {
-        SCOPED_TRACE("SCALE_TO_WINDOW");
-        getScreenCapture()->expectQuadrant(Rect(0, 0, 64, 16), Color::RED, Color::GREEN,
-                                           Color::BLUE, Color::WHITE, true /* filtered */);
-    }
-}
-
 TEST_P(LayerRenderTypeTransactionTest, SetCropBasic_BufferQueue) {
     sp<SurfaceControl> layer;
     ASSERT_NO_FATAL_FAILURE(layer = createLayer("test", 32, 32));
diff --git a/services/surfaceflinger/tests/LayerUpdate_test.cpp b/services/surfaceflinger/tests/LayerUpdate_test.cpp
index 38da0b1..0cafd00 100644
--- a/services/surfaceflinger/tests/LayerUpdate_test.cpp
+++ b/services/surfaceflinger/tests/LayerUpdate_test.cpp
@@ -566,7 +566,10 @@
     }
 
     asTransaction([&](Transaction& t) {
-        t.setOverrideScalingMode(mFGSurfaceControl, NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW);
+        mFGSurfaceControl->getSurface()->setScalingMode(
+            NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW);
+        // Resubmit buffer with new scaling mode
+        TransactionUtils::fillSurfaceRGBA8(mFGSurfaceControl, 195, 63, 63);
         // We cause scaling by 2.
         t.setSize(mFGSurfaceControl, 128, 128);
     });
@@ -673,7 +676,10 @@
     }
 
     asTransaction([&](Transaction& t) {
-        t.setOverrideScalingMode(mFGSurfaceControl, NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW);
+        mFGSurfaceControl->getSurface()->setScalingMode(
+            NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW);
+        // Resubmit buffer with new scaling mode
+        TransactionUtils::fillSurfaceRGBA8(mFGSurfaceControl, 195, 63, 63);
         // Set a scaling by 2.
         t.setSize(mFGSurfaceControl, 128, 128);
     });
@@ -705,7 +711,10 @@
 
     // Change the size of the foreground to 128 * 64 so we can test rotation as well.
     asTransaction([&](Transaction& t) {
-        t.setOverrideScalingMode(mFGSurfaceControl, NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW);
+        mFGSurfaceControl->getSurface()->setScalingMode(
+            NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW);
+        // Resubmit buffer with new scaling mode
+        TransactionUtils::fillSurfaceRGBA8(mFGSurfaceControl, 195, 63, 63);
         t.setSize(mFGSurfaceControl, 128, 64);
     });
     sp<Surface> s = mFGSurfaceControl->getSurface();
diff --git a/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp b/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp
index 104d919..a5a569b 100644
--- a/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp
+++ b/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp
@@ -39,7 +39,6 @@
 using Trace = surfaceflinger::Trace;
 using Increment = surfaceflinger::Increment;
 
-constexpr int32_t SCALING_UPDATE = 1;
 constexpr uint32_t BUFFER_UPDATES = 18;
 constexpr uint32_t LAYER_UPDATE = INT_MAX - 2;
 constexpr uint32_t SIZE_UPDATE = 134;
@@ -221,7 +220,6 @@
     void cornerRadiusUpdate(Transaction&);
     void backgroundBlurRadiusUpdate(Transaction&);
     void matrixUpdate(Transaction&);
-    void overrideScalingModeUpdate(Transaction&);
     void transparentRegionHintUpdate(Transaction&);
     void layerStackUpdate(Transaction&);
     void hiddenFlagUpdate(Transaction&);
@@ -371,10 +369,6 @@
     t.setMatrix(mBGSurfaceControl, M_SQRT1_2, M_SQRT1_2, -M_SQRT1_2, M_SQRT1_2);
 }
 
-void SurfaceInterceptorTest::overrideScalingModeUpdate(Transaction& t) {
-    t.setOverrideScalingMode(mBGSurfaceControl, SCALING_UPDATE);
-}
-
 void SurfaceInterceptorTest::transparentRegionHintUpdate(Transaction& t) {
     Region region(CROP_UPDATE);
     t.setTransparentRegionHint(mBGSurfaceControl, region);
@@ -439,7 +433,6 @@
     runInTransaction(&SurfaceInterceptorTest::layerUpdate);
     runInTransaction(&SurfaceInterceptorTest::cropUpdate);
     runInTransaction(&SurfaceInterceptorTest::matrixUpdate);
-    runInTransaction(&SurfaceInterceptorTest::overrideScalingModeUpdate);
     runInTransaction(&SurfaceInterceptorTest::transparentRegionHintUpdate);
     runInTransaction(&SurfaceInterceptorTest::layerStackUpdate);
     runInTransaction(&SurfaceInterceptorTest::hiddenFlagUpdate);
@@ -561,17 +554,6 @@
     return foundMatrix;
 }
 
-bool SurfaceInterceptorTest::scalingModeUpdateFound(const SurfaceChange& change,
-        bool foundScalingMode) {
-    bool hasScalingUpdate(change.override_scaling_mode().override_scaling_mode() == SCALING_UPDATE);
-    if (hasScalingUpdate && !foundScalingMode) {
-        foundScalingMode = true;
-    } else if (hasScalingUpdate && foundScalingMode) {
-        [] () { FAIL(); }();
-    }
-    return foundScalingMode;
-}
-
 bool SurfaceInterceptorTest::transparentRegionHintUpdateFound(const SurfaceChange& change,
         bool foundTransparentRegion) {
     auto traceRegion = change.transparent_region_hint().region(0);
@@ -727,9 +709,6 @@
                         case SurfaceChange::SurfaceChangeCase::kMatrix:
                             foundUpdate = matrixUpdateFound(change, foundUpdate);
                             break;
-                        case SurfaceChange::SurfaceChangeCase::kOverrideScalingMode:
-                            foundUpdate = scalingModeUpdateFound(change, foundUpdate);
-                            break;
                         case SurfaceChange::SurfaceChangeCase::kTransparentRegionHint:
                             foundUpdate = transparentRegionHintUpdateFound(change, foundUpdate);
                             break;
@@ -780,7 +759,6 @@
     ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kLayer));
     ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kCrop));
     ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kMatrix));
-    ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kOverrideScalingMode));
     ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kTransparentRegionHint));
     ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kLayerStack));
     ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kHiddenFlag));
@@ -915,11 +893,6 @@
     captureTest(&SurfaceInterceptorTest::matrixUpdate, SurfaceChange::SurfaceChangeCase::kMatrix);
 }
 
-TEST_F(SurfaceInterceptorTest, InterceptOverrideScalingModeUpdateWorks) {
-    captureTest(&SurfaceInterceptorTest::overrideScalingModeUpdate,
-            SurfaceChange::SurfaceChangeCase::kOverrideScalingMode);
-}
-
 TEST_F(SurfaceInterceptorTest, InterceptTransparentRegionHintUpdateWorks) {
     captureTest(&SurfaceInterceptorTest::transparentRegionHintUpdate,
             SurfaceChange::SurfaceChangeCase::kTransparentRegionHint);
diff --git a/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp b/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp
index 07c558f..1606f22 100644
--- a/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp
+++ b/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp
@@ -1691,30 +1691,6 @@
         EXPECT_TRUE(framesAreSame(referenceFrame, Base::sFakeComposer->getLatestFrame()));
     }
 
-    void Test_InheritNonTransformScalingFromParent() {
-        {
-            TransactionScope ts(*Base::sFakeComposer);
-            ts.show(mChild);
-            ts.setPosition(mChild, 0, 0);
-            ts.setPosition(Base::mFGSurfaceControl, 0, 0);
-        }
-
-        {
-            TransactionScope ts(*Base::sFakeComposer);
-            ts.setOverrideScalingMode(Base::mFGSurfaceControl,
-                                      NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW);
-            // We cause scaling by 2.
-            ts.setSize(Base::mFGSurfaceControl, 128, 128);
-        }
-
-        auto referenceFrame = Base::mBaseFrame;
-        referenceFrame[Base::FG_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 128, 128};
-        referenceFrame[Base::FG_LAYER].mSourceCrop = hwc_frect_t{0.f, 0.f, 64.f, 64.f};
-        referenceFrame[CHILD_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 20, 20};
-        referenceFrame[CHILD_LAYER].mSourceCrop = hwc_frect_t{0.f, 0.f, 10.f, 10.f};
-        EXPECT_TRUE(framesAreSame(referenceFrame, Base::sFakeComposer->getLatestFrame()));
-    }
-
     // Regression test for b/37673612
     void Test_ChildrenWithParentBufferTransform() {
         {
@@ -1823,10 +1799,6 @@
     Test_DetachChildrenDifferentClient();
 }
 
-TEST_F(ChildLayerTest_2_1, DISABLED_InheritNonTransformScalingFromParent) {
-    Test_InheritNonTransformScalingFromParent();
-}
-
 // Regression test for b/37673612
 TEST_F(ChildLayerTest_2_1, DISABLED_ChildrenWithParentBufferTransform) {
     Test_ChildrenWithParentBufferTransform();