diff --git a/src/Doxyfile.in b/src/Doxyfile.in
index 91fc01820..0ebf69472 100644
--- a/src/Doxyfile.in
+++ b/src/Doxyfile.in
@@ -197,7 +197,7 @@ QT_AUTOBRIEF           = NO
 # not recognized any more.
 # The default value is: NO.
 
-MULTILINE_CPP_IS_BRIEF = NO
+MULTILINE_CPP_IS_BRIEF = YES
 
 # If the INHERIT_DOCS tag is set to YES then an undocumented member inherits the
 # documentation from any documented member that it re-implements.