diff --git a/src/corelib/kernel/qsocketnotifier.cpp b/src/corelib/kernel/qsocketnotifier.cpp
index 4e4cf3666b..22b836c151 100644
--- a/src/corelib/kernel/qsocketnotifier.cpp
+++ b/src/corelib/kernel/qsocketnotifier.cpp
@@ -173,7 +173,7 @@ QSocketNotifier::~QSocketNotifier()
 
 
 /*!
-    \fn void QSocketNotifier::activated(int socket)
+    \fn void QSocketNotifier::activated(int socket, QPrivateSignal)
     \deprecated To avoid unintended truncation of the descriptor, use
     the QSocketDescriptor overload of this function. If you need
     compatibility with versions older than 5.15 you need to change
diff --git a/src/gui/math3d/qmatrix4x4.cpp b/src/gui/math3d/qmatrix4x4.cpp
index 013908a714..1703fa5b0f 100644
--- a/src/gui/math3d/qmatrix4x4.cpp
+++ b/src/gui/math3d/qmatrix4x4.cpp
@@ -729,8 +729,7 @@ QMatrix4x4 operator/(const QMatrix4x4& matrix, float divisor)
 }
 
 /*!
-    \fn bool qFuzzyCompare(const QMatrix4x4& m1, const QMatrix4x4& m2)
-    \relates QMatrix4x4
+    \fn bool QMatrix4x4::qFuzzyCompare(const QMatrix4x4& m1, const QMatrix4x4& m2)
 
     Returns \c true if \a m1 and \a m2 are equal, allowing for a small
     fuzziness factor for floating-point comparisons; false otherwise.