diff --git a/Applications/DataExplorer/VtkVis/VtkAppendArrayFilter.h b/Applications/DataExplorer/VtkVis/VtkAppendArrayFilter.h
index 8ed0acb55e51d91ca5240dfec051662c31a814fc..65a9a23aa7594080f531cf6a9e80ad9d6301e65f 100644
--- a/Applications/DataExplorer/VtkVis/VtkAppendArrayFilter.h
+++ b/Applications/DataExplorer/VtkVis/VtkAppendArrayFilter.h
@@ -22,7 +22,6 @@
#include <vector>
/**
- * \brief
*/
class VtkAppendArrayFilter : public vtkUnstructuredGridAlgorithm, public VtkAlgorithmProperties
{
diff --git a/Applications/Utils/MeshEdit/MoveMesh.cpp b/Applications/Utils/MeshEdit/MoveMesh.cpp
index 2f1af2d33280e9450a005161a4188545e1efeff8..d18ad4c2d861d8837331625f382e48f3dccae915 100644
--- a/Applications/Utils/MeshEdit/MoveMesh.cpp
+++ b/Applications/Utils/MeshEdit/MoveMesh.cpp
@@ -1,7 +1,6 @@
/**
* \file
* \date Jan 17, 2014
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationBrooksCorey.cpp b/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationBrooksCorey.cpp
index 65e027a44b4d4111e4f3a8dc9468fe14ca8d4557..2984143ef706374251b028f3693b8b1b6f07f975 100644
--- a/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationBrooksCorey.cpp
+++ b/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationBrooksCorey.cpp
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 27.06.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationBrooksCorey.h b/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationBrooksCorey.h
index 5b5a97a79a3c9257101a7534eb9656c51f711b67..e74cb983b519edf614822d8821e1fa25165ad072 100644
--- a/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationBrooksCorey.h
+++ b/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationBrooksCorey.h
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 27.06.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationExponential.cpp b/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationExponential.cpp
index 954ffe7b8a7b21d05e9665ddd96e9f071cf2ef68..a15b684e55fa883d4bfe6ea855155f20b8dfc1f8 100644
--- a/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationExponential.cpp
+++ b/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationExponential.cpp
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 27.06.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationExponential.h b/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationExponential.h
index d9719bdd2ceb9d2f10708ec6efd4a9697d4711a9..acdc7b76da210de4e7c7943bc15b8e64071a5755 100644
--- a/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationExponential.h
+++ b/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationExponential.h
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 27.06.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationLiakopoulos.cpp b/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationLiakopoulos.cpp
index 74e797d28bc73072d587accf3d17c4e0c184970c..55a202dd5e8b88135702e6a25b59f9deaebc54ef 100644
--- a/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationLiakopoulos.cpp
+++ b/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationLiakopoulos.cpp
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 27.06.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationLiakopoulos.h b/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationLiakopoulos.h
index 0ac04dcb15a5d9192b9a6b7bf2258dcfa1b492bc..31b3f45331c959c184dc5824add0d2f6081df174 100644
--- a/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationLiakopoulos.h
+++ b/MaterialLib/MPL/Properties/CapillaryPressureSaturation/SaturationLiakopoulos.h
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 27.06.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/ClausiusClapeyron.cpp b/MaterialLib/MPL/Properties/ClausiusClapeyron.cpp
index 2d92f116bf176c45936ed3a70bf5945c5a2d4a9f..86af9b286d523dfe3710e86e846c1f6787de45d8 100644
--- a/MaterialLib/MPL/Properties/ClausiusClapeyron.cpp
+++ b/MaterialLib/MPL/Properties/ClausiusClapeyron.cpp
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date Dec 07, 2020
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/IdealGasLaw.cpp b/MaterialLib/MPL/Properties/IdealGasLaw.cpp
index 105f6101f9453fb198dc5fbbf096ab0087148174..b6c641472470a58c9bf960a3818563da788b8667 100644
--- a/MaterialLib/MPL/Properties/IdealGasLaw.cpp
+++ b/MaterialLib/MPL/Properties/IdealGasLaw.cpp
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 27.06.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/IdealGasLaw.h b/MaterialLib/MPL/Properties/IdealGasLaw.h
index 036ce79164405b653187b5eeeed80771117f9871..06c763a7752fcdd49491fd64d5a2cb07ce4047d5 100644
--- a/MaterialLib/MPL/Properties/IdealGasLaw.h
+++ b/MaterialLib/MPL/Properties/IdealGasLaw.h
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 27.06.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/IdealGasLawBinaryMixture.cpp b/MaterialLib/MPL/Properties/IdealGasLawBinaryMixture.cpp
index ddff5756aab1ff5cc79d14accd85543dfcf1878f..0303507e671128341f8634a632d31346e662421a 100644
--- a/MaterialLib/MPL/Properties/IdealGasLawBinaryMixture.cpp
+++ b/MaterialLib/MPL/Properties/IdealGasLawBinaryMixture.cpp
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date Jan, 2021
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/IdealGasLawBinaryMixture.h b/MaterialLib/MPL/Properties/IdealGasLawBinaryMixture.h
index e6ac6b9166c146365f85d9c1cf94b72e5c548701..29bbbae68301747a60c30656cf6b5f377474eb00 100644
--- a/MaterialLib/MPL/Properties/IdealGasLawBinaryMixture.h
+++ b/MaterialLib/MPL/Properties/IdealGasLawBinaryMixture.h
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date Jan, 2021
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/PermeabilityOrthotropicPowerLaw.h b/MaterialLib/MPL/Properties/PermeabilityOrthotropicPowerLaw.h
index 54220d01953e256a381adc9e09e51af373dde1de..0840ac54cd479cbc24b89160dc16908b4c98c68c 100644
--- a/MaterialLib/MPL/Properties/PermeabilityOrthotropicPowerLaw.h
+++ b/MaterialLib/MPL/Properties/PermeabilityOrthotropicPowerLaw.h
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 27.06.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCorey.cpp b/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCorey.cpp
index fa1fe39508d5d00a13428033dc591082a7dafd25..bbc01eee2e3fc1e40fc30a8434e8181f2d8ae049 100644
--- a/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCorey.cpp
+++ b/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCorey.cpp
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 02.07.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCorey.h b/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCorey.h
index 930998c2250237105410cb3923da726c61ee81b3..529c5b8c832c6d193131756d303ad448f8b190cd 100644
--- a/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCorey.h
+++ b/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCorey.h
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 27.06.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCoreyNonwettingPhase.cpp b/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCoreyNonwettingPhase.cpp
index 57ec2685ec07e1fce5791e395cc0486caa07e022..fa8fe2d56b48d449cfa11086ccf128f3bc2ba118 100644
--- a/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCoreyNonwettingPhase.cpp
+++ b/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCoreyNonwettingPhase.cpp
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 02.07.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCoreyNonwettingPhase.h b/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCoreyNonwettingPhase.h
index f138fff8e569fc6a8def8b871938c28d39799d2d..18d6ab9859a01224a28459240bb3ddf2530cafe2 100644
--- a/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCoreyNonwettingPhase.h
+++ b/MaterialLib/MPL/Properties/RelativePermeability/RelPermBrooksCoreyNonwettingPhase.h
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 27.06.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/RelativePermeability/RelPermLiakopoulos.cpp b/MaterialLib/MPL/Properties/RelativePermeability/RelPermLiakopoulos.cpp
index 9f8549348b8cfaa631e2a700545d9ec6cf4838be..1dee34c3def53fcc2d092c1b6a5fa11b36599f94 100644
--- a/MaterialLib/MPL/Properties/RelativePermeability/RelPermLiakopoulos.cpp
+++ b/MaterialLib/MPL/Properties/RelativePermeability/RelPermLiakopoulos.cpp
@@ -1,7 +1,6 @@
/**
* \file
* \author Norbert Grunwald
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/RelativePermeability/RelPermLiakopoulos.h b/MaterialLib/MPL/Properties/RelativePermeability/RelPermLiakopoulos.h
index 5f100fa802be87aa18d98a540b847da41151f1b9..a1da12282453843f1c8dcb7ee551b21c81b13c27 100644
--- a/MaterialLib/MPL/Properties/RelativePermeability/RelPermLiakopoulos.h
+++ b/MaterialLib/MPL/Properties/RelativePermeability/RelPermLiakopoulos.h
@@ -1,7 +1,6 @@
/**
* \file
* \author Norbert Grunwald
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MaterialLib/MPL/Properties/SaturationDependentSwelling.h b/MaterialLib/MPL/Properties/SaturationDependentSwelling.h
index e372d9f84a9fec628bab3ab4ed6e6547400cf9fa..0e1dc29f12becab3968261cc3427fecb37edaa89 100644
--- a/MaterialLib/MPL/Properties/SaturationDependentSwelling.h
+++ b/MaterialLib/MPL/Properties/SaturationDependentSwelling.h
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date 27.06.2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MathLib/Integration/GaussLegendreTri.cpp b/MathLib/Integration/GaussLegendreTri.cpp
index b4d170b1fb607739a63421d8f9cfcd3d7e3798d9..f983089bd1938c665faeb9587c56b7e4633632cd 100644
--- a/MathLib/Integration/GaussLegendreTri.cpp
+++ b/MathLib/Integration/GaussLegendreTri.cpp
@@ -2,7 +2,6 @@
* \file
* \author Norihiro Watanabe
* \date 2013-08-13
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MathLib/Integration/GaussLegendreTri.h b/MathLib/Integration/GaussLegendreTri.h
index 5bc4ca837f21023798c379ad3f06f702ada3d4c3..719134940b3fb71d0872c5fdb7251b0a151d2c7d 100644
--- a/MathLib/Integration/GaussLegendreTri.h
+++ b/MathLib/Integration/GaussLegendreTri.h
@@ -2,7 +2,6 @@
* \file
* \author Norihiro Watanabe
* \date 2013-08-13
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/MathLib/LinAlg/Lis/LisCheck.h b/MathLib/LinAlg/Lis/LisCheck.h
index 150bbc1e6fd8eebc124bec88ab21f7ae532e724a..530fc0e6852bb90161d2261efb6dc385cf87ff35 100644
--- a/MathLib/LinAlg/Lis/LisCheck.h
+++ b/MathLib/LinAlg/Lis/LisCheck.h
@@ -2,7 +2,6 @@
* \file
* \author Norihiro Watanabe
* \date 2013-04-16
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/NumLib/Fem/Integration/IntegrationGaussLegendreTri.h b/NumLib/Fem/Integration/IntegrationGaussLegendreTri.h
index 76c6604f36962db7f0e3fa14e714a5b25d729831..a3c583279ba6e5368e4cbc835fd83896ca202644 100644
--- a/NumLib/Fem/Integration/IntegrationGaussLegendreTri.h
+++ b/NumLib/Fem/Integration/IntegrationGaussLegendreTri.h
@@ -2,7 +2,6 @@
* \file
* \author Norihiro Watanabe
* \date 2013-08-13
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/NumLib/Fem/ShapeFunction/ShapeTri3-impl.h b/NumLib/Fem/ShapeFunction/ShapeTri3-impl.h
index e5f26e655f4d8cf99ae072b9ed6f3ea4dbe3b55f..3b8344acf009db8a3c223488daa3a5178106a306 100644
--- a/NumLib/Fem/ShapeFunction/ShapeTri3-impl.h
+++ b/NumLib/Fem/ShapeFunction/ShapeTri3-impl.h
@@ -2,7 +2,6 @@
* \file
* \author Norihiro Watanabe
* \date 2013-08-13
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/NumLib/Fem/ShapeFunction/ShapeTri3.h b/NumLib/Fem/ShapeFunction/ShapeTri3.h
index ee68863448ab18e7ab2afb86bd5583ebe4f261f6..98d33a3d2f79274d654e169dc9701ef6d14814bc 100644
--- a/NumLib/Fem/ShapeFunction/ShapeTri3.h
+++ b/NumLib/Fem/ShapeFunction/ShapeTri3.h
@@ -2,7 +2,6 @@
* \file
* \author Norihiro Watanabe
* \date 2013-08-13
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/Tests/BaseLib/TestFilePathStringManipulation.cpp b/Tests/BaseLib/TestFilePathStringManipulation.cpp
index e3fe2d62012111e778a7c98d1523131ad666d026..71cf1e492e46ebe201131314ec8fb16ce3f325b7 100644
--- a/Tests/BaseLib/TestFilePathStringManipulation.cpp
+++ b/Tests/BaseLib/TestFilePathStringManipulation.cpp
@@ -1,8 +1,5 @@
/**
* \file
- * \author
- * \date
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/Tests/GeoLib/TestSimplePolygonTree.cpp b/Tests/GeoLib/TestSimplePolygonTree.cpp
index 9d04d6a64370b10d9524e80816f1216bab5a83aa..589309367bcf36e021c48a9b62b1d09cff0dcbae 100644
--- a/Tests/GeoLib/TestSimplePolygonTree.cpp
+++ b/Tests/GeoLib/TestSimplePolygonTree.cpp
@@ -1,6 +1,5 @@
/**
* \file
- * \author
* \date Apr 02, 2014
* \brief Test functionality of class SimplePolygonTree.
*
diff --git a/Tests/MaterialLib/TestMPL.cpp b/Tests/MaterialLib/TestMPL.cpp
index d74857a50935b1ba4aa589519d23cd042d769ecd..025dfccc2f914a6199ac2e360da70dd9dbc8a2eb 100644
--- a/Tests/MaterialLib/TestMPL.cpp
+++ b/Tests/MaterialLib/TestMPL.cpp
@@ -2,7 +2,6 @@
* \file
* \author Norbert Grunwald
* \date Oct 22, 2018
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
diff --git a/Tests/TestTools.h b/Tests/TestTools.h
index ac8f8c06c35a2d18201889e90fc22491c4cc487b..56920e6630d7480880a1060425474942e0fb0f8d 100644
--- a/Tests/TestTools.h
+++ b/Tests/TestTools.h
@@ -2,7 +2,6 @@
* \file
* \author Norihiro Watanabe
* \date 2013-04-16
- * \brief
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)