diff --git a/src/corelib/kernel/qmetaobject.cpp b/src/corelib/kernel/qmetaobject.cpp
index 7211a730ec..4dc766ecc5 100644
--- a/src/corelib/kernel/qmetaobject.cpp
+++ b/src/corelib/kernel/qmetaobject.cpp
@@ -1589,6 +1589,14 @@ bool QMetaObject::invokeMethod(QObject *obj,
     \internal
 */
 
+/*!
+    \macro Q_METAMETHOD_INVOKE_MAX_ARGS
+    \relates QMetaMethod
+
+    Equals maximum number of arguments available for
+    execution of the method via QMetaMethod::invoke()
+ */
+
 QByteArray QMetaMethodPrivate::signature() const
 {
     Q_ASSERT(priv(mobj->d.data)->revision >= 7);
diff --git a/src/corelib/kernel/qmetaobject.h b/src/corelib/kernel/qmetaobject.h
index 23fc89ffe3..0c8ad8591f 100644
--- a/src/corelib/kernel/qmetaobject.h
+++ b/src/corelib/kernel/qmetaobject.h
@@ -50,6 +50,8 @@ QT_BEGIN_NAMESPACE
 
 template <typename T> class QList;
 
+#define Q_METAMETHOD_INVOKE_MAX_ARGS 10
+
 class Q_CORE_EXPORT QMetaMethod
 {
 public: