diff --git a/src/lib/bookmarks/bookmarkitem.cpp b/src/lib/bookmarks/bookmarkitem.cpp
index b3e241dd7..74d74e97c 100644
--- a/src/lib/bookmarks/bookmarkitem.cpp
+++ b/src/lib/bookmarks/bookmarkitem.cpp
@@ -72,12 +72,14 @@ QList<BookmarkItem*> BookmarkItem::children() const
 
 QIcon BookmarkItem::icon()
 {
+    // Cache icon for 20 seconds
+    const int iconCacheTime = 20 * 1000;
+
     switch (m_type) {
     case Url:
-        // Cache icon for 20 seconds
-        if (m_iconTime < QTime::currentTime().addSecs(-20)) {
+        if (m_iconTime.isNull() || m_iconTime.elapsed() > iconCacheTime) {
             m_icon = _iconForUrl(m_url);
-            m_iconTime = QTime::currentTime();
+            m_iconTime.restart();
         }
         return m_icon;
     case Folder:
diff --git a/src/lib/webview/webpage.cpp b/src/lib/webview/webpage.cpp
index 77c43b86a..b43a50ac0 100644
--- a/src/lib/webview/webpage.cpp
+++ b/src/lib/webview/webpage.cpp
@@ -387,6 +387,7 @@ void WebPage::handleUnknownProtocol(const QUrl &url)
             qzSettings->saveSettings();
         }
 
+
         QDesktopServices::openUrl(url);
         break;
 
@@ -406,10 +407,11 @@ void WebPage::handleUnknownProtocol(const QUrl &url)
 void WebPage::desktopServicesOpen(const QUrl &url)
 {
     // Open same url only once in 2 secs
+    const int sameUrlTimeout = 2 * 1000;
 
-    if (s_lastUnsupportedUrl != url || QTime::currentTime() > s_lastUnsupportedUrlTime.addSecs(2)) {
+    if (s_lastUnsupportedUrl != url || s_lastUnsupportedUrlTime.isNull() || s_lastUnsupportedUrlTime.elapsed() > sameUrlTimeout) {
         s_lastUnsupportedUrl = url;
-        s_lastUnsupportedUrlTime = QTime::currentTime();
+        s_lastUnsupportedUrlTime.restart();
         QDesktopServices::openUrl(url);
     }
     else {
diff --git a/src/plugins/AccessKeysNavigation/akn_handler.cpp b/src/plugins/AccessKeysNavigation/akn_handler.cpp
index e6b0ce785..8c10480b4 100644
--- a/src/plugins/AccessKeysNavigation/akn_handler.cpp
+++ b/src/plugins/AccessKeysNavigation/akn_handler.cpp
@@ -110,13 +110,15 @@ bool AKN_Handler::handleKeyPress(QObject* obj, QKeyEvent* event)
         triggerShowAccessKeys();
     }
     else {
-        if (!m_lastKeyPressTime.isValid()) {
+        const int doublePressInterval = 500; // 500 msecs
+
+        if (m_lastKeyPressTime.isNull()) {
             // It is the first press of our button
-            m_lastKeyPressTime = QTime::currentTime();
+            m_lastKeyPressTime.start();
         }
         else {
             // It is the second press of our button
-            if (QTime(m_lastKeyPressTime).addMSecs(500) >= QTime::currentTime()) {
+            if (m_lastKeyPressTime.elapsed() <= doublePressInterval) {
                 triggerShowAccessKeys();
             }
             else {