diff --git a/src/corelib/tools/qset.qdoc b/src/corelib/tools/qset.qdoc
index 2e71693bc75..99958596c73 100644
--- a/src/corelib/tools/qset.qdoc
+++ b/src/corelib/tools/qset.qdoc
@@ -104,7 +104,7 @@
 */
 
 /*!
-    \fn template <class T> bool QSet<T>::operator==(const QSet<T> lhs, const QSet<T> &rhs)
+    \fn template <class T> bool QSet<T>::operator==(const QSet<T> &lhs, const QSet<T> &rhs)
 
     Returns \c true if the \a lhs set is equal to the \a rhs set; otherwise
     returns \c false.
@@ -117,7 +117,7 @@
 */
 
 /*!
-    \fn template <class T> bool QSet<T>::operator!=(const QSet<T> lhs, const QSet<T> &rhs)
+    \fn template <class T> bool QSet<T>::operator!=(const QSet<T> &lhs, const QSet<T> &rhs)
 
     Returns \c true if the \a lhs set is not equal to the \a rhs set; otherwise
     returns \c false.