diff --git a/documentation/doxygen/Doxyfile b/documentation/doxygen/Doxyfile
index 8bc52835c5ea5b3ec85946c6077628e885eedd72..af9d3236941946716bab89dfbfd5277c68050dfc 100644
--- a/documentation/doxygen/Doxyfile
+++ b/documentation/doxygen/Doxyfile
@@ -972,6 +972,7 @@ EXCLUDE_PATTERNS       = */G__* \
                          */win32gdk/gdk/* \
                          */bindings/pyroot/*.py \
                          makeimage.C \
+                         makerootfile.C \
                          libs.C \
                          filter.cxx \
                          *gl2ps* \