diff --git a/src/platform/statusnotifier/statusnotifier.c b/src/platform/statusnotifier/statusnotifier.c
index 2b672d301..084ab9f7a 100644
--- a/src/platform/statusnotifier/statusnotifier.c
+++ b/src/platform/statusnotifier/statusnotifier.c
@@ -1490,8 +1490,8 @@ method_call (GDBusConnection        *conn,
     g_dbus_method_invocation_return_value (invocation, NULL);
 }
 
-static GVariantBuilder *
-get_builder_for_icon_pixmap (StatusNotifier *sn, StatusNotifierIcon icon)
+static GVariant *
+get_icon_pixmap (StatusNotifier *sn, StatusNotifierIcon icon)
 {
     StatusNotifierPrivate *priv = sn->priv;
     GVariantBuilder *builder;
@@ -1535,7 +1535,11 @@ get_builder_for_icon_pixmap (StatusNotifier *sn, StatusNotifierIcon icon)
                 (GDestroyNotify) cairo_surface_destroy,
                 surface));
     g_variant_builder_close (builder);
-    return builder;
+    GVariant *pixmap = g_variant_new ("a(iiay)", builder);
+
+    g_variant_builder_unref(builder);   // Allow the builder to be deallocated
+
+    return pixmap;
 }
 
 static GVariant *
@@ -1585,22 +1589,19 @@ get_prop (GDBusConnection        *conn,
                 ? ((priv->icon[STATUS_NOTIFIER_ICON].icon_name)
                     ? priv->icon[STATUS_NOTIFIER_ICON].icon_name : "") : "");
     else if (!g_strcmp0 (property, "IconPixmap"))
-        return g_variant_new ("a(iiay)",
-                get_builder_for_icon_pixmap (sn, STATUS_NOTIFIER_ICON));
+        return get_icon_pixmap (sn, STATUS_NOTIFIER_ICON);
     else if (!g_strcmp0 (property, "OverlayIconName"))
         return g_variant_new ("s", (!priv->icon[STATUS_NOTIFIER_OVERLAY_ICON].has_pixbuf)
                 ? ((priv->icon[STATUS_NOTIFIER_OVERLAY_ICON].icon_name)
                     ? priv->icon[STATUS_NOTIFIER_OVERLAY_ICON].icon_name : "") : "");
     else if (!g_strcmp0 (property, "OverlayIconPixmap"))
-        return g_variant_new ("a(iiay)",
-                get_builder_for_icon_pixmap (sn, STATUS_NOTIFIER_OVERLAY_ICON));
+        return get_icon_pixmap (sn, STATUS_NOTIFIER_OVERLAY_ICON);
     else if (!g_strcmp0 (property, "AttentionIconName"))
         return g_variant_new ("s", (!priv->icon[STATUS_NOTIFIER_ATTENTION_ICON].has_pixbuf)
                 ? ((priv->icon[STATUS_NOTIFIER_ATTENTION_ICON].icon_name)
                     ? priv->icon[STATUS_NOTIFIER_ATTENTION_ICON].icon_name : "") : "");
     else if (!g_strcmp0 (property, "AttentionIconPixmap"))
-        return g_variant_new ("a(iiay)",
-                get_builder_for_icon_pixmap (sn, STATUS_NOTIFIER_ATTENTION_ICON));
+        return get_icon_pixmap (sn, STATUS_NOTIFIER_ATTENTION_ICON);
     else if (!g_strcmp0 (property, "AttentionMovieName"))
         return g_variant_new ("s", (priv->attention_movie_name)
                 ? priv->attention_movie_name : "");
@@ -1620,7 +1621,7 @@ get_prop (GDBusConnection        *conn,
             return variant;
         }
 
-        builder = get_builder_for_icon_pixmap (sn, STATUS_NOTIFIER_TOOLTIP_ICON);
+        builder = get_icon_pixmap (sn, STATUS_NOTIFIER_TOOLTIP_ICON);
         variant = g_variant_new ("(sa(iiay)ss)",
                 "",
                 builder,
diff --git a/src/widget/contentlayout.cpp b/src/widget/contentlayout.cpp
index 9012897b7..150444e5b 100644
--- a/src/widget/contentlayout.cpp
+++ b/src/widget/contentlayout.cpp
@@ -73,12 +73,14 @@ void ContentLayout::clear()
     {
         item->widget()->hide();
         item->widget()->setParent(nullptr);
+        delete item;
     }
 
     while ((item = mainContent->layout()->takeAt(0)) != 0)
     {
         item->widget()->hide();
         item->widget()->setParent(nullptr);
+        delete item;
     }
 }
 
diff --git a/src/widget/genericchatroomwidget.cpp b/src/widget/genericchatroomwidget.cpp
index be25f919a..3382e2776 100644
--- a/src/widget/genericchatroomwidget.cpp
+++ b/src/widget/genericchatroomwidget.cpp
@@ -72,6 +72,7 @@ void GenericChatroomWidget::compactChange(bool _compact)
     // avatar
     if (isCompact())
     {
+        delete textLayout;  // Not needed
         setFixedHeight(25);
         avatar->setSize(QSize(20,20));
         mainLayout->addSpacing(18);
diff --git a/src/widget/systemtrayicon.cpp b/src/widget/systemtrayicon.cpp
index f55a767eb..b066b2403 100644
--- a/src/widget/systemtrayicon.cpp
+++ b/src/widget/systemtrayicon.cpp
@@ -107,12 +107,12 @@ SystemTrayIcon::SystemTrayIcon()
         {
             delete reinterpret_cast<QImage*>(image);
         };
-        QImage* image = new QImage(":/img/icon.png");
-        if (image->format() != QImage::Format_RGBA8888_Premultiplied)
-        *image = image->convertToFormat(QImage::Format_RGBA8888_Premultiplied);
-        GdkPixbuf* pixbuf = gdk_pixbuf_new_from_data(image->bits(), GDK_COLORSPACE_RGB, image->hasAlphaChannel(),
-                                 8, image->width(), image->height(),
-                                 image->bytesPerLine(), callbackFreeImage, image);
+        QImage image(":/img/icon.png");
+        if (image.format() != QImage::Format_RGBA8888_Premultiplied)
+        image = image.convertToFormat(QImage::Format_RGBA8888_Premultiplied);
+        GdkPixbuf* pixbuf = gdk_pixbuf_new_from_data(image.bits(), GDK_COLORSPACE_RGB, image.hasAlphaChannel(),
+                                 8, image.width(), image.height(),
+                                 image.bytesPerLine(), callbackFreeImage, &image);
 
         statusNotifier = status_notifier_new_from_pixbuf("qtox",
                             STATUS_NOTIFIER_CATEGORY_APPLICATION_STATUS, pixbuf);