diff --git a/Desktop/src/resources/qmlresources.cpp b/Desktop/src/resources/qmlresources.cpp
index db33e229..fcd5c90a 100644
--- a/Desktop/src/resources/qmlresources.cpp
+++ b/Desktop/src/resources/qmlresources.cpp
@@ -33,8 +33,10 @@ Resources::Icon Resources::parseIcon(const QString &id)
 
 QPixmap Resources::pixmap(const QSize &requestedSize, const QIcon &icon, QIcon::Mode mode, QSize *outSize)
 {
-    Q_ASSERT(requestedSize.isValid());
-    QSize actualSize = requestedSize.isValid() ? requestedSize : icon.availableSizes().constFirst();
+    QSize actualSize = requestedSize.isValid() && !requestedSize.isEmpty() ? requestedSize : icon.actualSize(minIconSize);
+    if (!actualSize.isValid() || actualSize.isEmpty()) {
+        actualSize = minIconSize;
+    }
     if (outSize) {
         *outSize = actualSize;
     }