4 files changed, 7 insertions, 2 deletions
diff --git a/src/plugins/android/androiddevice.cpp b/src/plugins/android/androiddevice.cpp
index 8a795780519..1ede608bdd1 100644
--- a/src/plugins/android/androiddevice.cpp
+++ b/src/plugins/android/androiddevice.cpp
@@ -639,7 +639,8 @@ void AndroidDeviceManager::HandleAvdsListChange()
             // of the device has changed, remove it and register it again with the new name.
             // Also account for the case of an AVD registered through old QC which might have
             // invalid data by checking the sdcard size value.
-            if (dev->displayName() != displayName || androidDev->sdcardSize() == tr("Unknown")) {
+            if (dev->displayName() != displayName
+                || androidDev->sdcardSize() == AndroidDevice::tr("Unknown")) {
                 devMgr->removeDevice(dev->id());
             } else {
                 // Find the state of the AVD retrieved from the AVD watcher
diff --git a/src/plugins/clangcodemodel/clangdclient.cpp b/src/plugins/clangcodemodel/clangdclient.cpp
index 50bd7ee24ab..216b90da654 100644
--- a/src/plugins/clangcodemodel/clangdclient.cpp
+++ b/src/plugins/clangcodemodel/clangdclient.cpp
@@ -4021,7 +4021,7 @@ class MemoryTreeModel : public Utils::BaseTreeModel
 public:
     MemoryTreeModel(QObject *parent) : BaseTreeModel(parent)
     {
-        setHeader({tr("Component"), tr("Total Memory")});
+        setHeader({MemoryUsageWidget::tr("Component"), MemoryUsageWidget::tr("Total Memory")});
     }
 
     void update(const MemoryTree &tree)
diff --git a/src/plugins/studiowelcome/studiowelcomeplugin.h b/src/plugins/studiowelcome/studiowelcomeplugin.h
index cd6b8ea87f2..1fdc811d37e 100644
--- a/src/plugins/studiowelcome/studiowelcomeplugin.h
+++ b/src/plugins/studiowelcome/studiowelcomeplugin.h
@@ -38,6 +38,8 @@ namespace Internal {
 
 class StudioSettingsPage : public Core::IOptionsPageWidget
 {
+    Q_OBJECT
+
 public:
     void apply() final;
 
diff --git a/src/plugins/welcome/welcomeplugin.cpp b/src/plugins/welcome/welcomeplugin.cpp
index ef4c969be66..938e776ac87 100644
--- a/src/plugins/welcome/welcomeplugin.cpp
+++ b/src/plugins/welcome/welcomeplugin.cpp
@@ -110,6 +110,8 @@ void ResizeSignallingWidget::resizeEvent(QResizeEvent *event)
 
 class WelcomeMode : public IMode
 {
+    Q_OBJECT
+
 public:
     WelcomeMode();
     ~WelcomeMode();