diff --git a/Fit/Kernel/PyCallback.h b/Fit/Kernel/PyCallback.h
index 5d505f03105db99fcf76b5b8ca706ce30ac0590d..abe184188792b10a8b47649f664abbebc7e681a3 100644
--- a/Fit/Kernel/PyCallback.h
+++ b/Fit/Kernel/PyCallback.h
@@ -39,7 +39,7 @@ public:
     //! Call Python callable and returns its result. Intended to be overloaded in Python.
     //! @param pars: Fit parameters object (intentionally passed by value).
     //! @return vector of residuals
-    virtual std::vector<double> call_residuals(Fit::Parameters);
+    virtual std::vector<double> call_residuals(Fit::Parameters pars);
 
 private:
     CallbackType m_callback_type;
diff --git a/Fit/RootAdapter/RootResidualFunction.h b/Fit/RootAdapter/RootResidualFunction.h
index aefbb822e2226eedff037e639c4a480d4ef5ae7a..cecd7f0892a12e1f692f43b37cbef0729beb29c9 100644
--- a/Fit/RootAdapter/RootResidualFunction.h
+++ b/Fit/RootAdapter/RootResidualFunction.h
@@ -35,9 +35,6 @@ public:
     typedef ROOT::Math::BasicFitMethodFunction<ROOT::Math::IMultiGenFunction>::Type_t Type_t;
 
     //! Constructs RootResidualFunction
-    //! @param fun_gradient: user function to call
-    //! @param npars: number of fit parameters
-    //! @param ndatasize: number of residual elements in dataset
     RootResidualFunction(scalar_function_t objective_fun, gradient_function_t gradient_fun,
                          size_t npars, size_t ndatasize);
 
diff --git a/Fit/Tools/WallclockTimer.cpp b/Fit/Tools/WallclockTimer.cpp
index 22a6101d6cd0891cbef65dc2afbd3d8166b80c4b..713b024195b7ffdf1e791b5fd6d816fc4a083982 100644
--- a/Fit/Tools/WallclockTimer.cpp
+++ b/Fit/Tools/WallclockTimer.cpp
@@ -3,7 +3,7 @@
 //  BornAgain: simulate and fit scattering at grazing incidence
 //
 //! @file      Fit/Tools/WallclockTimer.cpp
-//! @brief     Implements WallclockTimer class.
+//! @brief     Implements class WallclockTimer.
 //!
 //! @homepage  http://www.bornagainproject.org
 //! @license   GNU General Public License v3 or higher (see COPYING)
diff --git a/Wrap/swig/DoxyfileSwig.in b/Wrap/swig/DoxyfileSwig.in
index 7e3a4f120f6ba77340b2b6baebeba77d80b8ee99..82a483d43e88713cd556603541c5c5908cc3d598 100644
--- a/Wrap/swig/DoxyfileSwig.in
+++ b/Wrap/swig/DoxyfileSwig.in
@@ -259,8 +259,8 @@ TAB_SIZE               = 4
 # commands \{ and \} for these it is advised to use the version @{ and @} or use
 # a double escape (\\{ and \\})
 
-ALIASES                = "homepage=@par Homepage:\n" \
-                         "license=@par License:\n"
+ALIASES                = "homepage=@par Homepage:<br>" \
+                         "license=@par License:<br>"
 
 # Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C sources
 # only. Doxygen will then generate output that is more tailored for C. For
@@ -807,7 +807,7 @@ WARN_NO_PARAMDOC       = NO
 # a warning is encountered.
 # The default value is: NO.
 
-WARN_AS_ERROR          = YES
+WARN_AS_ERROR          = NO
 
 # The WARN_FORMAT tag determines the format of the warning messages that doxygen
 # can produce. The string should contain the $file, $line, and $text tags, which