diff --git a/doc/doxygen/riot.doxyfile b/doc/doxygen/riot.doxyfile
index 7b1b07f515..5c6d560b8f 100644
--- a/doc/doxygen/riot.doxyfile
+++ b/doc/doxygen/riot.doxyfile
@@ -768,9 +768,9 @@ INPUT                  = ../../doc.txt \
                          src/getting-started.md \
                          ../../tests/README.md \
                          src/build-system-basics.md \
+                         src/kconfig/kconfig.md \
                          src/advanced-build-system-tricks.md \
                          src/changelog.md \
-                         src/kconfig/kconfig.md \
                          ../../LOSTANDFOUND.md
 
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