diff --git a/src/libs/utils/filestreamer.cpp b/src/libs/utils/filestreamer.cpp
index e80c8e5bd0c..053d5dfc312 100644
--- a/src/libs/utils/filestreamer.cpp
+++ b/src/libs/utils/filestreamer.cpp
@@ -98,7 +98,7 @@ private:
         const auto setup = [this](Async<QByteArray> &async) {
             async.setConcurrentCallData(localRead, m_filePath);
             Async<QByteArray> *asyncPtr = &async;
-            connect(asyncPtr, &AsyncBase::resultReadyAt, this, [=](int index) {
+            connect(asyncPtr, &AsyncBase::resultReadyAt, this, [this, asyncPtr](int index) {
                 emit readyRead(asyncPtr->resultAt(index));
             });
         };
diff --git a/src/libs/utils/process.cpp b/src/libs/utils/process.cpp
index d1a8f812189..4283bc89972 100644
--- a/src/libs/utils/process.cpp
+++ b/src/libs/utils/process.cpp
@@ -2122,7 +2122,7 @@ void ProcessPrivate::setupDebugLog()
         return duration_cast<milliseconds>(system_clock::now().time_since_epoch()).count();
     };
 
-    connect(q, &Process::starting, this, [=] {
+    connect(q, &Process::starting, this, [this, now] {
         const quint64 msNow = now();
         setProperty(QTC_PROCESS_STARTTIME, msNow);
 
@@ -2135,7 +2135,7 @@ void ProcessPrivate::setupDebugLog()
         setProperty(QTC_PROCESS_NUMBER, currentNumber);
     });
 
-    connect(q, &Process::done, this, [=] {
+    connect(q, &Process::done, this, [this, now] {
         if (!m_process.get())
             return;
         const QVariant n = property(QTC_PROCESS_NUMBER);
diff --git a/src/plugins/baremetal/debugservers/uvsc/uvtargetdriverviewer.cpp b/src/plugins/baremetal/debugservers/uvsc/uvtargetdriverviewer.cpp
index dbe371eeb7d..8e5a98fc08e 100644
--- a/src/plugins/baremetal/debugservers/uvsc/uvtargetdriverviewer.cpp
+++ b/src/plugins/baremetal/debugservers/uvsc/uvtargetdriverviewer.cpp
@@ -80,7 +80,7 @@ DriverSelector::DriverSelector(const QStringList &supportedDrivers, QWidget *par
     const auto detailsPanel = new DriverSelectorDetailsPanel(m_selection);
     setWidget(detailsPanel);
 
-    connect(toolPanel, &DriverSelectorToolPanel::clicked, this, [=]() {
+    connect(toolPanel, &DriverSelectorToolPanel::clicked, this, [=] {
         DriverSelectionDialog dialog(m_toolsIniFile, supportedDrivers, this);
         const int result = dialog.exec();
         if (result != QDialog::Accepted)
diff --git a/src/plugins/clangtools/filterdialog.cpp b/src/plugins/clangtools/filterdialog.cpp
index bcb81346d03..3486cb12615 100644
--- a/src/plugins/clangtools/filterdialog.cpp
+++ b/src/plugins/clangtools/filterdialog.cpp
@@ -96,7 +96,7 @@ FilterDialog::FilterDialog(const Checks &checks, QWidget *parent)
     }.attachTo(this);
 
     connect(m_view->selectionModel(), &QItemSelectionModel::selectionChanged, this, [=] {
-        const bool hasSelection = !m_view->selectionModel()->selectedRows().isEmpty();
+        const bool hasSelection = !this->m_view->selectionModel()->selectedRows().isEmpty();
         buttonBox->button(QDialogButtonBox::Ok)->setEnabled(hasSelection);
     });
 
diff --git a/src/plugins/git/branchview.cpp b/src/plugins/git/branchview.cpp
index 4b846d38e54..a5307536da3 100644
--- a/src/plugins/git/branchview.cpp
+++ b/src/plugins/git/branchview.cpp
@@ -425,9 +425,11 @@ bool BranchView::checkout()
                 return false;
         }
 
-        const bool moveChanges = branchCheckoutDialog.moveLocalChangesToNextBranch();
-        const bool popStash = branchCheckoutDialog.popStashOfNextBranch();
-        const auto commandHandler = [=](const CommandResult &) {
+        const auto commandHandler = [this,
+                                     moveChanges = branchCheckoutDialog.moveLocalChangesToNextBranch(),
+                                     popStash = branchCheckoutDialog.popStashOfNextBranch(),
+                                     popMessageStart
+                                    ](const CommandResult &) {
             if (moveChanges) {
                 gitClient().endStashScope(m_repository);
             } else if (popStash) {
diff --git a/src/plugins/git/gitclient.cpp b/src/plugins/git/gitclient.cpp
index dca467c632a..c457bdd75e0 100644
--- a/src/plugins/git/gitclient.cpp
+++ b/src/plugins/git/gitclient.cpp
@@ -238,7 +238,7 @@ GitDiffEditorController::GitDiffEditorController(IDocument *document,
 {
     const Storage<QString> diffInputStorage;
 
-    const auto onDiffSetup = [=](Process &process) {
+    const auto onDiffSetup = [this, leftCommit, rightCommit, extraArgs](Process &process) {
         process.setCodec(VcsBaseEditor::getCodec(workingDirectory(), {}));
         setupCommand(process, {addConfigurationArguments(diffArgs(leftCommit, rightCommit, extraArgs))});
         VcsOutputWindow::appendCommand(process.workingDirectory(), process.commandLine());
@@ -3148,7 +3148,7 @@ static PushFailure handleError(const QString &text, QString *pushFallbackCommand
 
 void GitClient::push(const FilePath &workingDirectory, const QStringList &pushArgs)
 {
-    const auto commandHandler = [=](const CommandResult &result) {
+    const auto commandHandler = [this, workingDirectory, pushArgs](const CommandResult &result) {
         QString pushFallbackCommand;
         const PushFailure pushFailure = handleError(result.cleanedStdErr(),
                                                     &pushFallbackCommand);
diff --git a/src/plugins/languageclient/languageclientsettings.cpp b/src/plugins/languageclient/languageclientsettings.cpp
index a9fc9ebf6e9..ae0a7d6c3a9 100644
--- a/src/plugins/languageclient/languageclientsettings.cpp
+++ b/src/plugins/languageclient/languageclientsettings.cpp
@@ -1134,7 +1134,7 @@ public:
         connect(editor->editorWidget()->textDocument(),
                 &TextEditor::TextDocument::contentsChanged,
                 this,
-                [=]() { m_settings.setJson(editor->document()->contents()); });
+                [=] { m_settings.setJson(editor->document()->contents()); });
     }
 
 private:
diff --git a/src/plugins/mercurial/mercurialclient.cpp b/src/plugins/mercurial/mercurialclient.cpp
index e80ab8eabc6..93713466811 100644
--- a/src/plugins/mercurial/mercurialclient.cpp
+++ b/src/plugins/mercurial/mercurialclient.cpp
@@ -55,7 +55,7 @@ MercurialDiffEditorController::MercurialDiffEditorController(IDocument *document
 
     const Storage<QString> diffInputStorage;
 
-    const auto onDiffSetup = [=](Process &process) {
+    const auto onDiffSetup = [this, args](Process &process) {
         setupCommand(process, {addConfigurationArguments(args)});
         VcsOutputWindow::appendCommand(process.workingDirectory(), process.commandLine());
     };
diff --git a/src/plugins/python/pyside.cpp b/src/plugins/python/pyside.cpp
index 3c203778d0e..8d3b1d31a38 100644
--- a/src/plugins/python/pyside.cpp
+++ b/src/plugins/python/pyside.cpp
@@ -125,7 +125,7 @@ void PySideInstaller::installPyside(const FilePath &python,
     connect(install, &PipInstallTask::finished, install, &QObject::deleteLater);
     connect(install, &PipInstallTask::finished, this, [=](bool success){
         if (success)
-            emit pySideInstalled(python, pySide);
+            emit this->pySideInstalled(python, pySide);
     });
     if (availablePySides.isEmpty()) {
         install->setPackages({PipPackage(pySide)});
@@ -193,7 +193,7 @@ void PySideInstaller::handlePySideMissing(const FilePath &python,
     const QString message = Tr::tr("%1 installation missing for %2 (%3)")
                                 .arg(pySide, pythonName(python), python.toUserOutput());
     InfoBarEntry info(installPySideInfoBarId, message, InfoBarEntry::GlobalSuppression::Enabled);
-    auto installCallback = [=]() { installPyside(python, pySide, document); };
+    auto installCallback = [=] { this->installPyside(python, pySide, document); };
     const QString installTooltip = Tr::tr("Install %1 for %2 using pip package installer.")
                                        .arg(pySide, python.toUserOutput());
     info.addCustomButton(Tr::tr("Install"), installCallback, installTooltip);
diff --git a/src/plugins/python/pythonbuildconfiguration.cpp b/src/plugins/python/pythonbuildconfiguration.cpp
index edebdcfe169..9728dc44515 100644
--- a/src/plugins/python/pythonbuildconfiguration.cpp
+++ b/src/plugins/python/pythonbuildconfiguration.cpp
@@ -112,7 +112,7 @@ void PySideBuildStep::checkForPySide(const FilePath &python, const QString &pySi
     QObject::disconnect(m_watcherConnection);
     m_watcher.reset(new QFutureWatcher<PipPackageInfo>());
     m_watcherConnection = QObject::connect(m_watcher.get(), &QFutureWatcherBase::finished, this, [=] {
-        handlePySidePackageInfo(m_watcher->result(), python, pySidePackageName);
+        this->handlePySidePackageInfo(m_watcher->result(), python, pySidePackageName);
     });
     const auto future = Pip::instance(python)->info(package);
     m_watcher->setFuture(future);
@@ -258,7 +258,7 @@ PythonBuildConfiguration::PythonBuildConfiguration(Target *target, const Id &id)
             this,
             &PythonBuildConfiguration::handlePythonUpdated);
 
-    auto update = [this]() {
+    auto update = [this] {
         if (isActive()) {
             m_buildSystem->emitBuildSystemUpdated();
             const FilePaths files = project()->files(Project::AllFiles);
diff --git a/src/plugins/python/pythonlanguageclient.cpp b/src/plugins/python/pythonlanguageclient.cpp
index 6383cca20bd..a6bb9fcaa81 100644
--- a/src/plugins/python/pythonlanguageclient.cpp
+++ b/src/plugins/python/pythonlanguageclient.cpp
@@ -354,7 +354,7 @@ void PyLSConfigureAssistant::handlePyLSState(const FilePath &python,
                                  message,
                                  Utils::InfoBarEntry::GlobalSuppression::Enabled);
         info.addCustomButton(Tr::tr("Install"), [=]() {
-            installPythonLanguageServer(python, document, state.pylsModulePath);
+            this->installPythonLanguageServer(python, document, state.pylsModulePath);
         });
         infoBar->addInfo(info);
         m_infoBarEntries[python] << document;
diff --git a/src/plugins/screenrecorder/record.cpp b/src/plugins/screenrecorder/record.cpp
index 12aa27f46da..056043a11c6 100644
--- a/src/plugins/screenrecorder/record.cpp
+++ b/src/plugins/screenrecorder/record.cpp
@@ -254,18 +254,18 @@ RecordWidget::RecordWidget(const FilePath &recordFile, QWidget *parent)
         recordButton->setEnabled(false);
         stopButton->setEnabled(true);
         settingsButton->setEnabled(false);
-        m_openClipAction->setEnabled(false);
+        this->m_openClipAction->setEnabled(false);
         emit started();
     });
     connect(m_process, &Process::done, this, [=] {
         recordButton->setEnabled(true);
         stopButton->setEnabled(false);
         settingsButton->setEnabled(true);
-        m_openClipAction->setEnabled(true);
-        if (m_process->exitCode() == 0)
-            emit finished(FFmpegUtils::clipInfo(m_clipInfo.file));
+        this->m_openClipAction->setEnabled(true);
+        if (this->m_process->exitCode() == 0)
+            emit finished(FFmpegUtils::clipInfo(this->m_clipInfo.file));
         else
-            FFmpegUtils::reportError(m_process->commandLine(), m_lastOutputChunk);
+            FFmpegUtils::reportError(this->m_process->commandLine(), this->m_lastOutputChunk);
     });
     connect(m_process, &Process::readyReadStandardError, this, [this, progressLabel] {
         m_lastOutputChunk = m_process->readAllRawStandardError();
diff --git a/src/plugins/scxmleditor/common/mainwidget.cpp b/src/plugins/scxmleditor/common/mainwidget.cpp
index a55d59f6ad1..a023c0b8e7b 100644
--- a/src/plugins/scxmleditor/common/mainwidget.cpp
+++ b/src/plugins/scxmleditor/common/mainwidget.cpp
@@ -347,7 +347,7 @@ void MainWidget::init()
     // Connect alignment change
     alignToolButton->setProperty("currentAlignment", ActionAlignLeft);
     connect(alignToolButton, &QToolButton::clicked, this, [=] {
-        StateView *view = m_views.last();
+        StateView *view = this->m_views.last();
         if (view)
             view->scene()->alignStates(alignToolButton->property("currentAlignment").toInt());
     });
@@ -355,7 +355,7 @@ void MainWidget::init()
     // Connect alignment change
     adjustToolButton->setProperty("currentAdjustment", ActionAdjustWidth);
     connect(adjustToolButton, &QToolButton::clicked, this, [=] {
-        StateView *view = m_views.last();
+        StateView *view = this->m_views.last();
         if (view)
             view->scene()->adjustStates(adjustToolButton->property("currentAdjustment").toInt());
     });
diff --git a/src/plugins/scxmleditor/outputpane/outputtabwidget.cpp b/src/plugins/scxmleditor/outputpane/outputtabwidget.cpp
index 3803acfac37..b4b28883ac6 100644
--- a/src/plugins/scxmleditor/outputpane/outputtabwidget.cpp
+++ b/src/plugins/scxmleditor/outputpane/outputtabwidget.cpp
@@ -43,11 +43,11 @@ PaneTitleButton::PaneTitleButton(OutputPane *pane, QWidget *parent)
     });
 
     connect(pane, &OutputPane::titleChanged, this, [=] {
-        setText(pane->title());
+        this->setText(pane->title());
     });
 
     connect(pane, &OutputPane::iconChanged, this, [=] {
-        setIcon(pane->icon());
+        this->setIcon(pane->icon());
     });
 }