diff --git a/plugins/qmlprofilerextension/pixmapcachemodel.cpp b/plugins/qmlprofilerextension/pixmapcachemodel.cpp
index 13b1dd03115..441692a9bad 100644
--- a/plugins/qmlprofilerextension/pixmapcachemodel.cpp
+++ b/plugins/qmlprofilerextension/pixmapcachemodel.cpp
@@ -109,7 +109,10 @@ bool PixmapCacheModel::expanded(int ) const
 void PixmapCacheModel::setExpanded(int category, bool expanded)
 {
     Q_UNUSED(category);
+    bool prev_expanded = d->isExpanded;
     d->isExpanded = expanded;
+    if (prev_expanded != expanded)
+        emit expandedChanged();
 }
 
 int PixmapCacheModel::categoryDepth(int categoryIndex) const
diff --git a/plugins/qmlprofilerextension/qmlprofilerextension_dependencies.pri b/plugins/qmlprofilerextension/qmlprofilerextension_dependencies.pri
index 43ab5d1dacc..902c3680243 100644
--- a/plugins/qmlprofilerextension/qmlprofilerextension_dependencies.pri
+++ b/plugins/qmlprofilerextension/qmlprofilerextension_dependencies.pri
@@ -3,4 +3,5 @@ QTC_PLUGIN_NAME = QmlProfilerExtension
 #    qmldebug \
 #    extensionsystem
 QTC_PLUGIN_DEPENDS += \
-    qmlprofiler
+    qmlprofiler \
+    licensechecker \
diff --git a/plugins/qmlprofilerextension/qmlprofilerextensionplugin.cpp b/plugins/qmlprofilerextension/qmlprofilerextensionplugin.cpp
index 45ca48bc2ef..c609ec0256d 100644
--- a/plugins/qmlprofilerextension/qmlprofilerextensionplugin.cpp
+++ b/plugins/qmlprofilerextension/qmlprofilerextensionplugin.cpp
@@ -19,6 +19,8 @@
 #include "qmlprofilerextensionplugin.h"
 #include "qmlprofilerextensionconstants.h"
 
+#include <licensechecker/licensecheckerplugin.h>
+
 #include <coreplugin/icore.h>
 #include <coreplugin/icontext.h>
 #include <coreplugin/actionmanager/actionmanager.h>
@@ -26,7 +28,10 @@
 #include <coreplugin/actionmanager/actioncontainer.h>
 #include <coreplugin/coreconstants.h>
 
+#include <extensionsystem/pluginmanager.h>
+
 #include <QAction>
+#include <QDebug>
 #include <QMessageBox>
 #include <QMainWindow>
 #include <QMenu>
@@ -61,8 +66,15 @@ bool QmlProfilerExtensionPlugin::initialize(const QStringList &arguments, QStrin
     Q_UNUSED(arguments)
     Q_UNUSED(errorString)
 
-    addAutoReleasedObject(new PixmapCacheModel);
-    addAutoReleasedObject(new SceneGraphTimelineModel);
+    LicenseChecker::LicenseCheckerPlugin *licenseChecker
+            = ExtensionSystem::PluginManager::getObject<LicenseChecker::LicenseCheckerPlugin>();
+
+    if (licenseChecker && licenseChecker->hasValidLicense()) {
+        addAutoReleasedObject(new PixmapCacheModel);
+        addAutoReleasedObject(new SceneGraphTimelineModel);
+    } else {
+        qWarning() << "Invalid license, disabling QML Profiler Enterprise features";
+    }
 
     return true;
 }