diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp
index 1aae13c..5b0f21d 100644
--- a/libs/gui/BLASTBufferQueue.cpp
+++ b/libs/gui/BLASTBufferQueue.cpp
@@ -1032,7 +1032,7 @@
         // Apply the transaction since we have already acquired the desired frame.
         t->setApplyToken(mApplyToken).apply();
     } else {
-        mPendingTransactions.emplace_back(frameNumber, *t);
+        mPendingTransactions.emplace_back(frameNumber, std::move(*t));
         // Clear the transaction so it can't be applied elsewhere.
         t->clear();
     }
@@ -1050,8 +1050,8 @@
 void BLASTBufferQueue::mergePendingTransactions(SurfaceComposerClient::Transaction* t,
                                                 uint64_t frameNumber) {
     auto mergeTransaction =
-            [&t, currentFrameNumber = frameNumber](
-                    std::tuple<uint64_t, SurfaceComposerClient::Transaction> pendingTransaction) {
+            [t, currentFrameNumber = frameNumber](
+                    std::pair<uint64_t, SurfaceComposerClient::Transaction>& pendingTransaction) {
                 auto& [targetFrameNumber, transaction] = pendingTransaction;
                 if (currentFrameNumber < targetFrameNumber) {
                     return false;
diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp
index 65313c0..359a528 100644
--- a/libs/gui/SurfaceComposerClient.cpp
+++ b/libs/gui/SurfaceComposerClient.cpp
@@ -828,11 +828,10 @@
     mTransactionCompletedListener = TransactionCompletedListener::getInstance();
 }
 
-SurfaceComposerClient::Transaction::Transaction(const Transaction& other) {
-    mState = other.mState;
-    mListenerCallbacks = other.mListenerCallbacks;
-    mTransactionCompletedListener = TransactionCompletedListener::getInstance();
-}
+SurfaceComposerClient::Transaction::Transaction(Transaction&& other)
+      : mTransactionCompletedListener(TransactionCompletedListener::getInstance()),
+        mState(std::move(other.mState)),
+        mListenerCallbacks(std::move(other.mListenerCallbacks)) {}
 
 void SurfaceComposerClient::Transaction::sanitize(int pid, int uid) {
     uint32_t permissions = LayerStatePermissions::getTransactionPermissions(pid, uid);
diff --git a/libs/gui/include/gui/BLASTBufferQueue.h b/libs/gui/include/gui/BLASTBufferQueue.h
index db1b9fb..c69b0a7 100644
--- a/libs/gui/include/gui/BLASTBufferQueue.h
+++ b/libs/gui/include/gui/BLASTBufferQueue.h
@@ -284,7 +284,7 @@
     std::function<void(SurfaceComposerClient::Transaction*)> mTransactionReadyCallback
             GUARDED_BY(mMutex);
     SurfaceComposerClient::Transaction* mSyncTransaction GUARDED_BY(mMutex);
-    std::vector<std::tuple<uint64_t /* framenumber */, SurfaceComposerClient::Transaction>>
+    std::vector<std::pair<uint64_t /* framenumber */, SurfaceComposerClient::Transaction>>
             mPendingTransactions GUARDED_BY(mMutex);
 
     std::queue<std::pair<uint64_t, FrameTimelineInfo>> mPendingFrameTimelines GUARDED_BY(mMutex);
diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h
index 15e3341..668bd6f 100644
--- a/libs/gui/include/gui/SurfaceComposerClient.h
+++ b/libs/gui/include/gui/SurfaceComposerClient.h
@@ -443,7 +443,7 @@
         virtual ~PresentationCallbackRAII();
     };
 
-    class Transaction : public Parcelable {
+    class Transaction {
     private:
         static sp<IBinder> sApplyToken;
         static std::mutex sApplyTokenMutex;
@@ -464,19 +464,20 @@
 
     protected:
         // Accessed in tests.
+        explicit Transaction(Transaction const& other) = default;
         std::unordered_map<sp<ITransactionCompletedListener>, CallbackInfo, TCLHash>
                 mListenerCallbacks;
 
     public:
         Transaction();
-        virtual ~Transaction() = default;
-        Transaction(Transaction const& other);
+        Transaction(Transaction&& other);
+        Transaction& operator=(Transaction&& other) = default;
 
         // Factory method that creates a new Transaction instance from the parcel.
         static std::unique_ptr<Transaction> createFromParcel(const Parcel* parcel);
 
-        status_t writeToParcel(Parcel* parcel) const override;
-        status_t readFromParcel(const Parcel* parcel) override;
+        status_t writeToParcel(Parcel* parcel) const;
+        status_t readFromParcel(const Parcel* parcel);
 
         // Clears the contents of the transaction without applying it.
         void clear();
diff --git a/libs/gui/include/gui/TransactionState.h b/libs/gui/include/gui/TransactionState.h
index 4358227..79124f3 100644
--- a/libs/gui/include/gui/TransactionState.h
+++ b/libs/gui/include/gui/TransactionState.h
@@ -26,7 +26,8 @@
 class TransactionState {
 public:
     explicit TransactionState() = default;
-    TransactionState(TransactionState const& other) = default;
+    TransactionState(TransactionState&& other) = default;
+    TransactionState& operator=(TransactionState&& other) = default;
     status_t writeToParcel(Parcel* parcel) const;
     status_t readFromParcel(const Parcel* parcel);
     layer_state_t* getLayerState(const sp<SurfaceControl>& sc);
@@ -86,6 +87,9 @@
     std::vector<ListenerCallbacks> mListenerCallbacks;
 
 private:
+    explicit TransactionState(TransactionState const& other) = default;
+    friend class TransactionApplicationTest;
+    friend class SurfaceComposerClient;
     // We keep track of the last MAX_MERGE_HISTORY_LENGTH merged transaction ids.
     // Ordered most recently merged to least recently merged.
     static constexpr size_t MAX_MERGE_HISTORY_LENGTH = 10u;