diff --git a/templateparser/src/templateextracthtmlelementwebengineview.h b/templateparser/src/templateextracthtmlelementwebengineview.h
index c379cdee..83116fb5 100644
--- a/templateparser/src/templateextracthtmlelementwebengineview.h
+++ b/templateparser/src/templateextracthtmlelementwebengineview.h
@@ -1,57 +1,57 @@
 /*
    Copyright (C) 2017-2019 Laurent Montel <montel@kde.org>
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
 */
 
 #ifndef TEMPLATEEXTRACTHTMLELEMENTWEBENGINEVIEW_H
 #define TEMPLATEEXTRACTHTMLELEMENTWEBENGINEVIEW_H
 
 #include <QWebEngineView>
 #include "templateparser_private_export.h"
 namespace TemplateParser {
 class TemplateWebEnginePage;
 class TEMPLATEPARSER_TESTS_EXPORT TemplateExtractHtmlElementWebEngineView : public QObject
 {
     Q_OBJECT
 public:
     explicit TemplateExtractHtmlElementWebEngineView(QObject *parent = nullptr);
     ~TemplateExtractHtmlElementWebEngineView();
 
-    QString bodyElement() const;
+    Q_REQUIRED_RESULT QString bodyElement() const;
 
-    QString headerElement() const;
+    Q_REQUIRED_RESULT QString headerElement() const;
 
-    QString htmlElement() const;
+    Q_REQUIRED_RESULT QString htmlElement() const;
 
     void setHtmlContent(const QString &html);
 
 Q_SIGNALS:
     void loadContentDone(bool success);
 
 private:
     void clear();
     void slotLoadFinished(bool success);
     void handleHtmlInfo(const QVariant &result);
 
     QString mBodyElement;
     QString mHeaderElement;
     QString mHtmlElement;
 
     TemplateWebEnginePage *mPage = nullptr;
 };
 }
 #endif // TEMPLATEEXTRACTHTMLELEMENTWEBENGINEVIEW_H
diff --git a/templateparser/src/templatewebengineview.h b/templateparser/src/templatewebengineview.h
index 31f8ea82..c72b3818 100644
--- a/templateparser/src/templatewebengineview.h
+++ b/templateparser/src/templatewebengineview.h
@@ -1,50 +1,50 @@
 /*
    Copyright (C) 2017-2019 Laurent Montel <montel@kde.org>
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
 */
 
 #ifndef TEMPLATEWEBENGINEVIEW_H
 #define TEMPLATEWEBENGINEVIEW_H
 
 #include <QWebEngineView>
 #include "templateparser_export.h"
 
 namespace TemplateParser {
 class TemplateWebEnginePage;
 class TEMPLATEPARSER_EXPORT TemplateWebEngineView : public QObject
 {
     Q_OBJECT
 public:
     explicit TemplateWebEngineView(QObject *parent = nullptr);
     ~TemplateWebEngineView();
 
     void setHtmlContent(const QString &html);
 
-    QString plainText() const;
+    Q_REQUIRED_RESULT QString plainText() const;
 
 Q_SIGNALS:
     void loadContentDone(bool success);
 
 private:
     void slotLoadFinished(bool ok);
     void setPlainText(const QString &plainText);
 
     QString mExtractedPlainText;
     TemplateWebEnginePage *mPage = nullptr;
 };
 }
 #endif // TEMPLATEWEBENGINEVIEW_H