diff --git a/tools/chatgui/src/messagedelegate.cpp b/tools/chatgui/src/messagedelegate.cpp
index bb395fbc..d7f00eaa 100644
--- a/tools/chatgui/src/messagedelegate.cpp
+++ b/tools/chatgui/src/messagedelegate.cpp
@@ -1084,10 +1084,12 @@ void MessageDelegate::paintBody(QPainter* painter, const QStyleOptionViewItem& o
         auto* view = qobject_cast<QAbstractItemView*>(const_cast<QWidget*>(option.widget));
         if (view && s_voiceView != view) {
             s_voiceView = view;
-            QObject::connect(view, &QObject::destroyed, QCoreApplication::instance(), [] {
-                if (s_voiceView) return; // Уничтожен прежний view, текущий продолжает воспроизведение.
+            GUI_DEBUG("voice delegate: tracking view=%p", static_cast<void*>(view));
+            QObject::connect(view, &QObject::destroyed, QCoreApplication::instance(), [view] {
+                if (s_voiceView && s_voiceView.data() != view) return; // Другой текущий view продолжает воспроизведение.
+                s_voiceView = nullptr;
                 MessageDelegate::stopAllAutoPlay();
-                GUI_DEBUG("voice delegate: view destroyed, playback state released");
+                GUI_DEBUG("voice delegate: view=%p destroyed, playback state released", static_cast<void*>(view));
             });
         }
         drawBubble(painter, L, option);
diff --git a/tools/chatgui/tests/test_desktop_commands.cpp b/tools/chatgui/tests/test_desktop_commands.cpp
index c74492a4..8c4437d5 100644
--- a/tools/chatgui/tests/test_desktop_commands.cpp
+++ b/tools/chatgui/tests/test_desktop_commands.cpp
@@ -225,7 +225,7 @@ private slots:
             QTest::newRow(qPrintable(name + (temporary ? "-owned-source" : "-borrowed-source"))) << name << temporary;
     }
     void attachmentOwnership() {
-        QFETCH(QString, scenario); QFETCH(bool, temporary); DesktopCore core; QVERIFY(core.start());
+        QFETCH(QString, scenario); QFETCH(bool, temporary); std::atomic<int> releases{0}; DesktopCore core; QVERIFY(core.start());
         const quint64 channel = chat_core_create_channel_auto(core.inst, "Attachment ownership"); QVERIFY(channel);
         core.poll();
         const QByteArray source = core.directory.filePath("recording.raw").toUtf8();
@@ -234,11 +234,10 @@ private slots:
 #ifdef UTUN_TEST_DESKTOP_HOOKS
         watching = true;
 #endif
-        std::atomic<int> releases{0};
-        struct PcmOwner { std::atomic<int>* releases; int16_t samples[4800]; };
+        struct PcmOwner { std::atomic<int>* releases; int16_t samples[24000]; };
         auto* owner = static_cast<PcmOwner*>(u_calloc(1, sizeof(PcmOwner))); QVERIFY(owner); owner->releases = &releases;
         auto* request = static_cast<attachment_send_req*>(u_calloc(1, sizeof(attachment_send_req))); QVERIFY(request);
-        request->pcm = owner->samples; request->pcm_count = 4800; request->pcm_owner = owner;
+        request->pcm = owner->samples; request->pcm_count = 24000; request->pcm_owner = owner;
         request->pcm_release = [](void* arg) { auto* pcm = static_cast<PcmOwner*>(arg); ++*pcm->releases; u_free(pcm); };
         request->info.kind = ATTACHMENT_VOICE; request->request_id = 77;
         qstrncpy(request->target, qPrintable(QString::number(channel)), sizeof(request->target));
@@ -399,7 +398,10 @@ private slots:
         QFETCH(int, action); QFETCH(QString, scenario); QFETCH(bool, window);
         DesktopCore core; QVERIFY(core.start());
         std::unique_ptr<MainWindow> form;
-        if (window) form = std::make_unique<MainWindow>(nullptr, nullptr, QString()); // UtunNode остаётся владельцу fixture.
+        if (window) {
+            form = std::make_unique<MainWindow>(nullptr, nullptr, QString()); // UtunNode остаётся владельцу fixture.
+            core.poll(); QCoreApplication::processEvents(); // Отделить стартовые настройки media от проверяемой команды.
+        }
         if (scenario == "unavailable") gui_bridge_set_inst(nullptr);
         if (scenario == "stopped") uasync_mark_stopped(core.ua);
 #ifdef UTUN_TEST_DESKTOP_HOOKS