diff --git a/src/librssguard/gui/WebViewer.h b/src/librssguard/gui/WebViewer.h
deleted file mode 100755
index bb7927aff..000000000
--- a/src/librssguard/gui/WebViewer.h
+++ /dev/null
@@ -1,54 +0,0 @@
-#ifndef WEBVIEWER_H
-#define WEBVIEWER_H
-
-#include "core/message.h"
-
-class WebBrowser;
-class RootItem;
-
-// Abstract class to define interface for web viewers.
-class WebViewer {
-  public:
-
-    // Performs necessary steps to make viewer work with browser.
-    virtual void bindToBrowser(WebBrowser* browser) = 0;
-
-    // Perform inline search.
-    // NOTE: When text is empty, cancel search.
-    virtual void findText(const QString& text, bool backwards) = 0;
-
-    // Loads URL into the viewer.
-    virtual void setUrl(const QUrl& url) = 0;
-
-    // Set static HTML into the viewer.
-    virtual void setHtml(const QString& html, const QUrl& base_url = {}) = 0;
-
-    // Returns current static HTML loaded in the viewer.
-    virtual QString html() const = 0;
-
-    // Returns current URL.
-    virtual QUrl url() const = 0;
-
-    // Clears displayed URL.
-    virtual void clear() = 0;
-
-    // Displays all messages;
-    virtual void loadMessages(const QList<Message>& messages, RootItem* root) = 0;
-
-    // Vertical scrollbar changer.
-    virtual double verticalScrollBarPosition() const = 0;
-    virtual void setVerticalScrollBarPosition(double pos) = 0;
-
-    // Apply font.
-    virtual void reloadFontSettings(const QFont& fon) = 0;
-
-    // Zooming.
-    virtual bool canZoomIn() const = 0;
-    virtual bool canZoomOut() const = 0;
-    virtual qreal zoomFactor() const = 0;
-    virtual void zoomIn() = 0;
-    virtual void zoomOut() = 0;
-    virtual void setZoomFactor(qreal zoom_factor) = 0;
-};
-
-#endif // WEBVIEWER_H