diff --git a/src/sql/models/qsqlrelationaltablemodel.cpp b/src/sql/models/qsqlrelationaltablemodel.cpp
index 8220fea39a..1f590c4ab2 100644
--- a/src/sql/models/qsqlrelationaltablemodel.cpp
+++ b/src/sql/models/qsqlrelationaltablemodel.cpp
@@ -99,6 +99,12 @@ typedef QSqlRelationalTableModelSql Sql;
     \sa tableName(), indexColumn(), displayColumn()
 */
 
+/*!
+  \fn void QSqlRelation::swap(QSqlRelation &other)
+
+  Swaps \c this with \a other.
+ */
+
 /*!
     \fn QString QSqlRelation::tableName() const
 
diff --git a/src/xml/sax/qxml.cpp b/src/xml/sax/qxml.cpp
index 8615d9b10c..b781176e13 100644
--- a/src/xml/sax/qxml.cpp
+++ b/src/xml/sax/qxml.cpp
@@ -776,6 +776,11 @@ QXmlAttributes::~QXmlAttributes()
 {
 }
 
+/*!
+  \fn void QXmlAttributes::swap(QXmlAttributes &other)
+
+  Swaps \c this with \a other.
+ */
 
 /*!
     Looks up the index of an attribute by the qualified name \a qName.