diff --git a/src/konqmainwindow.cpp b/src/konqmainwindow.cpp
--- a/src/konqmainwindow.cpp
+++ b/src/konqmainwindow.cpp
@@ -2084,8 +2084,6 @@
     m_currentView->setLocationBarURL(m_currentView->locationBarURL());
 
     updateToolBarActions();
-
-    m_currentView->setActiveComponent();
 }
 
 void KonqMainWindow::insertChildView(KonqView *childView)
diff --git a/src/konqview.cpp b/src/konqview.cpp
--- a/src/konqview.cpp
+++ b/src/konqview.cpp
@@ -1194,35 +1194,19 @@
         }
     }
 
+#ifdef KActivities_FOUND
     if (e->type() == QEvent::FocusIn) {
-        setActiveComponent();
+        m_activityResourceInstance->notifyFocusedIn();
     }
 
-#ifdef KActivities_FOUND
     if (e->type() == QEvent::FocusOut) {
         m_activityResourceInstance->notifyFocusedOut();
     }
 #endif
 
     return false;
 }
 
-void KonqView::setActiveComponent()
-{
-#if 0 // Removed with the port to KF5. The concept no longer exists, the about dialog and bug report
-    // dialog just use the application information rather than the one of the current part.
-    if (m_bBuiltinView) {
-        KComponentData::setActiveComponent(KGlobal::mainComponent());
-    } else {
-        KComponentData::setActiveComponent(KComponentData(m_pPart->componentData()));
-    }
-#endif
-
-#ifdef KActivities_FOUND
-    m_activityResourceInstance->notifyFocusedIn();
-#endif
-}
-
 bool KonqView::prepareReload(KParts::OpenUrlArguments &args, KParts::BrowserArguments &browserArgs, bool softReload)
 {
     args.setReload(true);