diff --git a/services/surfaceflinger/FrontEnd/LayerHierarchy.cpp b/services/surfaceflinger/FrontEnd/LayerHierarchy.cpp
index c30465f..5913d4b 100644
--- a/services/surfaceflinger/FrontEnd/LayerHierarchy.cpp
+++ b/services/surfaceflinger/FrontEnd/LayerHierarchy.cpp
@@ -30,7 +30,7 @@
     auto lhsLayer = lhs.first->getLayer();
     auto rhsLayer = rhs.first->getLayer();
     if (lhsLayer->layerStack.id != rhsLayer->layerStack.id) {
-        return lhsLayer->layerStack.id > rhsLayer->layerStack.id;
+        return lhsLayer->layerStack.id < rhsLayer->layerStack.id;
     }
     if (lhsLayer->z != rhsLayer->z) {
         return lhsLayer->z < rhsLayer->z;
diff --git a/services/surfaceflinger/FrontEnd/LayerSnapshotBuilder.cpp b/services/surfaceflinger/FrontEnd/LayerSnapshotBuilder.cpp
index 25cbe7a..ce7d37e 100644
--- a/services/surfaceflinger/FrontEnd/LayerSnapshotBuilder.cpp
+++ b/services/surfaceflinger/FrontEnd/LayerSnapshotBuilder.cpp
@@ -817,7 +817,8 @@
         snapshot.frameRateSelectionPriority = requested.frameRateSelectionPriority;
     }
 
-    if (forceUpdate || snapshot.changes.any(RequestedLayerState::Changes::Content)) {
+    if (forceUpdate || snapshot.changes.any(RequestedLayerState::Changes::Content) ||
+        snapshot.changes.any(RequestedLayerState::Changes::AffectsChildren)) {
         snapshot.color.rgb = requested.getColor().rgb;
         snapshot.isColorspaceAgnostic = requested.colorSpaceAgnostic;
         snapshot.backgroundBlurRadius = args.supportsBlur
@@ -1069,6 +1070,10 @@
     // touches from going outside the cloned area.
     if (path.isClone()) {
         snapshot.inputInfo.inputConfig |= gui::WindowInfo::InputConfig::CLONE;
+        // Cloned layers shouldn't handle watch outside since their z order is not determined by
+        // WM or the client.
+        snapshot.inputInfo.inputConfig.clear(gui::WindowInfo::InputConfig::WATCH_OUTSIDE_TOUCH);
+
         mNeedsTouchableRegionCrop.insert(path);
     }
 }
diff --git a/services/surfaceflinger/FrontEnd/RequestedLayerState.cpp b/services/surfaceflinger/FrontEnd/RequestedLayerState.cpp
index 1f670c8..beb69a6 100644
--- a/services/surfaceflinger/FrontEnd/RequestedLayerState.cpp
+++ b/services/surfaceflinger/FrontEnd/RequestedLayerState.cpp
@@ -32,10 +32,6 @@
 using namespace ftl::flag_operators;
 
 namespace {
-std::string layerIdToString(uint32_t layerId) {
-    return layerId == UNASSIGNED_LAYER_ID ? "none" : std::to_string(layerId);
-}
-
 std::string layerIdsToString(const std::vector<uint32_t>& layerIds) {
     std::stringstream stream;
     stream << "{";
@@ -323,9 +319,13 @@
 
 std::string RequestedLayerState::getDebugString() const {
     std::stringstream debug;
-    debug << "RequestedLayerState{" << name << " parent=" << layerIdToString(parentId)
-          << " relativeParent=" << layerIdToString(relativeParentId)
-          << " mirrorId=" << layerIdsToString(mirrorIds) << " handle=" << handleAlive << " z=" << z;
+    debug << "RequestedLayerState{" << name;
+    if (parentId != UNASSIGNED_LAYER_ID) debug << " parentId=" << parentId;
+    if (relativeParentId != UNASSIGNED_LAYER_ID) debug << " relativeParentId=" << relativeParentId;
+    if (!mirrorIds.empty()) debug << " mirrorId=" << layerIdsToString(mirrorIds);
+    if (!handleAlive) debug << " !handle";
+    if (z != 0) debug << " z=" << z;
+    if (layerStack.id != 0) debug << " layerStack=" << layerStack.id;
     return debug.str();
 }
 
diff --git a/services/surfaceflinger/tests/unittests/LayerHierarchyTest.cpp b/services/surfaceflinger/tests/unittests/LayerHierarchyTest.cpp
index ddf3363..88d39db 100644
--- a/services/surfaceflinger/tests/unittests/LayerHierarchyTest.cpp
+++ b/services/surfaceflinger/tests/unittests/LayerHierarchyTest.cpp
@@ -662,10 +662,9 @@
     mLifecycleManager.commitChanges();
     LayerHierarchyBuilder hierarchyBuilder(mLifecycleManager.getLayers());
     UPDATE_AND_VERIFY(hierarchyBuilder);
-    std::vector<uint32_t> expectedTraversalPath = {1, 11, 2, 21};
+    std::vector<uint32_t> expectedTraversalPath = {2, 21, 1, 11};
     EXPECT_EQ(getTraversalPath(hierarchyBuilder.getHierarchy()), expectedTraversalPath);
 
-    expectedTraversalPath = {1, 11, 2, 21};
     EXPECT_EQ(getTraversalPathInZOrder(hierarchyBuilder.getHierarchy()), expectedTraversalPath);
     expectedTraversalPath = {};
     EXPECT_EQ(getTraversalPath(hierarchyBuilder.getOffscreenHierarchy()), expectedTraversalPath);
@@ -678,8 +677,8 @@
     setLayerStack(3, 1);
     UPDATE_AND_VERIFY(hierarchyBuilder);
 
-    std::vector<uint32_t> expected = {3, 1,  11,  111, 12,  121, 122,  1221, 13, 2,
-                                      1, 11, 111, 12,  121, 122, 1221, 13,   2};
+    std::vector<uint32_t> expected = {1, 11, 111, 12, 121, 122, 1221, 13, 2, 3,
+                                      1, 11, 111, 12, 121, 122, 1221, 13, 2};
     EXPECT_EQ(getTraversalPath(hierarchyBuilder.getHierarchy()), expected);
     EXPECT_EQ(getTraversalPathInZOrder(hierarchyBuilder.getHierarchy()), expected);
     expected = {};
@@ -693,7 +692,7 @@
     setLayerStack(3, 1);
     UPDATE_AND_VERIFY(hierarchyBuilder);
 
-    std::vector<uint32_t> expected = {3, 1, 11, 111, 12, 121, 122, 1221, 13, 2};
+    std::vector<uint32_t> expected = {1, 11, 111, 12, 121, 122, 1221, 13, 2, 3};
     EXPECT_EQ(getTraversalPath(hierarchyBuilder.getHierarchy()), expected);
     EXPECT_EQ(getTraversalPathInZOrder(hierarchyBuilder.getHierarchy()), expected);
     expected = {};
@@ -710,8 +709,8 @@
     createRootLayer(4);
     UPDATE_AND_VERIFY(hierarchyBuilder);
 
-    std::vector<uint32_t> expected = {3, 1,  11,  111, 12,  121, 122,  1221, 13, 2, 4,
-                                      1, 11, 111, 12,  121, 122, 1221, 13,   2,  4};
+    std::vector<uint32_t> expected = {1, 11, 111, 12, 121, 122, 1221, 13, 2, 4, 3,
+                                      1, 11, 111, 12, 121, 122, 1221, 13, 2, 4};
     EXPECT_EQ(getTraversalPath(hierarchyBuilder.getHierarchy()), expected);
     EXPECT_EQ(getTraversalPathInZOrder(hierarchyBuilder.getHierarchy()), expected);
     expected = {};
@@ -729,7 +728,7 @@
     destroyLayerHandle(1);
     UPDATE_AND_VERIFY(hierarchyBuilder);
 
-    std::vector<uint32_t> expected = {3, 2, 2};
+    std::vector<uint32_t> expected = {2, 3, 2};
     EXPECT_EQ(getTraversalPath(hierarchyBuilder.getHierarchy()), expected);
     EXPECT_EQ(getTraversalPathInZOrder(hierarchyBuilder.getHierarchy()), expected);
     expected = {11, 111, 12, 121, 122, 1221, 13};
diff --git a/services/surfaceflinger/tests/unittests/LayerHierarchyTest.h b/services/surfaceflinger/tests/unittests/LayerHierarchyTest.h
index 79cfd6a..4301186 100644
--- a/services/surfaceflinger/tests/unittests/LayerHierarchyTest.h
+++ b/services/surfaceflinger/tests/unittests/LayerHierarchyTest.h
@@ -297,6 +297,17 @@
         mLifecycleManager.applyTransactions(transactions);
     }
 
+    void setBackgroundBlurRadius(uint32_t id, uint32_t backgroundBlurRadius) {
+        std::vector<TransactionState> transactions;
+        transactions.emplace_back();
+        transactions.back().states.push_back({});
+
+        transactions.back().states.front().state.what = layer_state_t::eBackgroundBlurRadiusChanged;
+        transactions.back().states.front().layerId = id;
+        transactions.back().states.front().state.backgroundBlurRadius = backgroundBlurRadius;
+        mLifecycleManager.applyTransactions(transactions);
+    }
+
     LayerLifecycleManager mLifecycleManager;
 };
 
diff --git a/services/surfaceflinger/tests/unittests/LayerSnapshotTest.cpp b/services/surfaceflinger/tests/unittests/LayerSnapshotTest.cpp
index 5a066a6..b8a7446 100644
--- a/services/surfaceflinger/tests/unittests/LayerSnapshotTest.cpp
+++ b/services/surfaceflinger/tests/unittests/LayerSnapshotTest.cpp
@@ -79,6 +79,7 @@
                                         .displays = mFrontEndDisplayInfos,
                                         .displayChanges = hasDisplayChanges,
                                         .globalShadowSettings = globalShadowSettings,
+                                        .supportsBlur = true,
                                         .supportedLayerGenericMetadata = {},
                                         .genericLayerMetadataKeyMap = {}};
         actualBuilder.update(args);
@@ -333,6 +334,19 @@
     EXPECT_EQ(getSnapshot({.id = 111})->inputInfo.touchableRegion.bounds(), modifiedTouchCrop);
 }
 
+TEST_F(LayerSnapshotTest, blurUpdatesWhenAlphaChanges) {
+    static constexpr int blurRadius = 42;
+    setBackgroundBlurRadius(1221, blurRadius);
+
+    UPDATE_AND_VERIFY(mSnapshotBuilder, STARTING_ZORDER);
+    EXPECT_EQ(getSnapshot({.id = 1221})->backgroundBlurRadius, blurRadius);
+
+    static constexpr float alpha = 0.5;
+    setAlpha(12, alpha);
+    UPDATE_AND_VERIFY(mSnapshotBuilder, STARTING_ZORDER);
+    EXPECT_EQ(getSnapshot({.id = 1221})->backgroundBlurRadius, blurRadius * alpha);
+}
+
 // Display Mirroring Tests
 // tree with 3 levels of children
 // ROOT (DISPLAY 0)
@@ -352,7 +366,7 @@
     createDisplayMirrorLayer(3, ui::LayerStack::fromValue(0));
     setLayerStack(3, 1);
 
-    std::vector<uint32_t> expected = {3, 1, 11, 111, 13, 2, 1, 11, 111, 12, 121, 122, 1221, 13, 2};
+    std::vector<uint32_t> expected = {1, 11, 111, 12, 121, 122, 1221, 13, 2, 3, 1, 11, 111, 13, 2};
     UPDATE_AND_VERIFY(mSnapshotBuilder, expected);
 }
 
@@ -371,8 +385,8 @@
     createDisplayMirrorLayer(4, ui::LayerStack::fromValue(0));
     setLayerStack(4, 4);
 
-    std::vector<uint32_t> expected = {4,   1,  11, 111, 13, 2,   3,  1, 11,
-                                      111, 13, 2,  1,   11, 111, 13, 2};
+    std::vector<uint32_t> expected = {1,  11, 111, 13, 2,  3,   1,  11, 111,
+                                      13, 2,  4,   1,  11, 111, 13, 2};
     UPDATE_AND_VERIFY(mSnapshotBuilder, expected);
     EXPECT_EQ(getSnapshot({.id = 111, .mirrorRootId = 3})->outputFilter.layerStack.id, 3u);
     EXPECT_EQ(getSnapshot({.id = 111, .mirrorRootId = 4})->outputFilter.layerStack.id, 4u);
@@ -395,7 +409,7 @@
     setCrop(111, Rect{200, 200});
     Region touch{Rect{0, 0, 1000, 1000}};
     setTouchableRegion(111, touch);
-    std::vector<uint32_t> expected = {3, 1, 11, 111, 13, 2, 1, 11, 111, 13, 2};
+    std::vector<uint32_t> expected = {1, 11, 111, 13, 2, 3, 1, 11, 111, 13, 2};
     UPDATE_AND_VERIFY(mSnapshotBuilder, expected);
     EXPECT_TRUE(getSnapshot({.id = 111})->inputInfo.touchableRegion.hasSameRects(touch));
     Region touchCroppedByMirrorRoot{Rect{0, 0, 50, 50}};
@@ -407,7 +421,7 @@
     setFlags(12, layer_state_t::eLayerSkipScreenshot, layer_state_t::eLayerSkipScreenshot);
     createDisplayMirrorLayer(3, ui::LayerStack::fromValue(0));
     setLayerStack(3, 1);
-    std::vector<uint32_t> expected = {3, 1, 11, 111, 13, 2, 1, 11, 111, 12, 121, 122, 1221, 13, 2};
+    std::vector<uint32_t> expected = {1, 11, 111, 12, 121, 122, 1221, 13, 2, 3, 1, 11, 111, 13, 2};
     UPDATE_AND_VERIFY(mSnapshotBuilder, expected);
     destroyLayerHandle(3);
     UPDATE_AND_VERIFY(mSnapshotBuilder, STARTING_ZORDER);
@@ -417,8 +431,8 @@
     size_t startingNumSnapshots = mSnapshotBuilder.getSnapshots().size();
     createDisplayMirrorLayer(3, ui::LayerStack::fromValue(0));
     setLayerStack(3, 1);
-    std::vector<uint32_t> expected = {3, 1,  11,  111, 12,  121, 122,  1221, 13, 2,
-                                      1, 11, 111, 12,  121, 122, 1221, 13,   2};
+    std::vector<uint32_t> expected = {1, 11, 111, 12, 121, 122, 1221, 13, 2, 3,
+                                      1, 11, 111, 12, 121, 122, 1221, 13, 2};
     UPDATE_AND_VERIFY(mSnapshotBuilder, expected);
     destroyLayerHandle(3);
     UPDATE_AND_VERIFY(mSnapshotBuilder, STARTING_ZORDER);