diff --git a/Core/Core.pro b/Core/Core.pro
index c84dcd41cf27acc4907997c4ce104e9e9fad94e3..8d3f7ebbd75480d4c60d1935fb8e0651155f135a 100644
--- a/Core/Core.pro
+++ b/Core/Core.pro
@@ -104,6 +104,7 @@ SOURCES += \
     FormFactors/src/FormFactorPyramid.cpp \
     FormFactors/src/FormFactorSphere.cpp \
     FormFactors/src/FormFactorTethraedron.cpp \
+    FormFactors/src/FormFactorTools.cpp \
     FormFactors/src/FormFactorWeighted.cpp \
     FormFactors/src/IFormFactorBorn.cpp \
     \
@@ -263,6 +264,7 @@ HEADERS += \
     FormFactors/inc/FormFactorSphere.h \
     FormFactors/inc/FormFactorSphereGaussianRadius.h \
     FormFactors/inc/FormFactorTethraedron.h \
+    FormFactors/inc/FormFactorTools.h \
     FormFactors/inc/FormFactorWeighted.h \
     FormFactors/inc/FormFactors.h \
     FormFactors/inc/IFormFactor.h \
diff --git a/Core/FormFactors/inc/FormFactorTools.h b/Core/FormFactors/inc/FormFactorTools.h
index d38a1fdbb47accaaebc2d204e4f3407d92fe2356..4df152a68d31e9daad39cb81a199fc10e8f608c0 100644
--- a/Core/FormFactors/inc/FormFactorTools.h
+++ b/Core/FormFactors/inc/FormFactorTools.h
@@ -2,7 +2,7 @@
 //
 //  BornAgain: simulate and fit scattering at grazing incidence
 //
-//! @file      FormFactorTools.h
+//! @file      FormFactors/inc/FormFactorTools.h
 //! @brief     Defines global functions that facilitate IFormFactor handling.
 //!
 //! @homepage  http://apps.jcns.fz-juelich.de/BornAgain
diff --git a/Core/FormFactors/src/FormFactorTools.cpp b/Core/FormFactors/src/FormFactorTools.cpp
index 427d89c7d24e4272e34e217b5f4d8e349daea2a2..c0f9b9512264dc6c18b6f85f6249b126ea88ae1f 100644
--- a/Core/FormFactors/src/FormFactorTools.cpp
+++ b/Core/FormFactors/src/FormFactorTools.cpp
@@ -2,8 +2,8 @@
 //
 //  BornAgain: simulate and fit scattering at grazing incidence
 //
-//! @file      FormFactorTools.cpp
-//! @brief     Defines class .
+//! @file      FormFactors/src/FormFactorTools.cpp
+//! @brief     Implements global functions that facilitate IFormFactor handling.
 //!
 //! @homepage  http://apps.jcns.fz-juelich.de/BornAgain
 //! @license   GNU General Public License v3 or higher (see COPYING)