diff --git a/src/plugins/qmlpreview/qmlpreviewplugin.cpp b/src/plugins/qmlpreview/qmlpreviewplugin.cpp
index 6c92c12b0a1..f0643955922 100644
--- a/src/plugins/qmlpreview/qmlpreviewplugin.cpp
+++ b/src/plugins/qmlpreview/qmlpreviewplugin.cpp
@@ -53,6 +53,7 @@
 #include <qmljs/qmljsmodelmanagerinterface.h>
 #include <qmljstools/qmljstoolsconstants.h>
 
+#include <qmlprojectmanager/qmlmultilanguageaspect.h>
 #include <QAction>
 
 using namespace ProjectExplorer;
@@ -412,6 +413,10 @@ void QmlPreviewPluginPrivate::setDirty()
 void QmlPreviewPluginPrivate::addPreview(ProjectExplorer::RunControl *preview)
 {
     m_runningPreviews.append(preview);
+    if (auto multiLanguageAspect = preview->aspect<QmlProjectManager::QmlMultiLanguageAspect>()) {
+        connect(multiLanguageAspect, &QmlProjectManager::QmlMultiLanguageAspect::changed,
+                preview, &ProjectExplorer::RunControl::initiateStop);
+    }
     emit q->runningPreviewsChanged(m_runningPreviews);
 }
 
diff --git a/src/plugins/qmlprojectmanager/qmlmultilanguageaspect.cpp b/src/plugins/qmlprojectmanager/qmlmultilanguageaspect.cpp
index 39f79339640..94e36919fe6 100644
--- a/src/plugins/qmlprojectmanager/qmlmultilanguageaspect.cpp
+++ b/src/plugins/qmlprojectmanager/qmlmultilanguageaspect.cpp
@@ -97,7 +97,6 @@ void QmlMultiLanguageAspect::setLastUsedLanguage(const QString &language)
         previewPlugin->setProperty("locale", language);
     if (m_lastUsedLanguage != language) {
         m_lastUsedLanguage = language;
-        emit changed();
     }
 }