diff --git a/src/corelib/serialization/qcborvalue_p.h b/src/corelib/serialization/qcborvalue_p.h
index 5c8f244ad84..e23b9fccf98 100644
--- a/src/corelib/serialization/qcborvalue_p.h
+++ b/src/corelib/serialization/qcborvalue_p.h
@@ -116,6 +116,7 @@ struct ByteData
 
     QByteArray asByteArrayView() const { return QByteArray::fromRawData(byte(), len); }
     QLatin1String asLatin1() const  { return QLatin1String(byte(), len); }
+    QUtf8StringView asUtf8StringView() const { return QUtf8StringView(byte(), len); }
     QStringView asStringView() const{ return QStringView(utf16(), len / 2); }
     QString asQStringRaw() const    { return QString::fromRawData(utf16(), len / 2); }
 };
diff --git a/src/corelib/serialization/qjsonparser.cpp b/src/corelib/serialization/qjsonparser.cpp
index 5dc2a309158..2514319e0e9 100644
--- a/src/corelib/serialization/qjsonparser.cpp
+++ b/src/corelib/serialization/qjsonparser.cpp
@@ -413,10 +413,7 @@ static void sortContainer(QCborContainerPrivate *container)
             if (bKey.flags & QtCbor::Element::StringIsUtf16)
                 return QCborContainerPrivate::compareUtf8(aData, bData->asStringView());
 
-            // We're missing an explicit UTF-8 to UTF-8 comparison in Qt, but
-            // UTF-8 to UTF-8 comparison retains simple byte ordering, so we'll
-            // abuse the Latin-1 comparison function.
-            return QtPrivate::compareStrings(aData->asLatin1(), bData->asLatin1());
+            return QtPrivate::compareStrings(aData->asUtf8StringView(), bData->asUtf8StringView());
         }
     };