diff --git a/Mainpage.dox b/Mainpage.dox
index f8cde14c1..fb57b7cf9 100644
--- a/Mainpage.dox
+++ b/Mainpage.dox
@@ -61,7 +61,6 @@
 
 // DOXYGEN_SET_FILE_PATTERNS          = *
 // DOXYGEN_SET_RECURSIVE              = NO
-DISABLED/FILTER_PATTERNS        = *.cpp=@topdir@/eigen2/doc/apidox_preprocessing.sh
 // DOXYGEN_SET_FILTER_SOURCE_FILES    = YES
 
 // DOXYGEN_SET_SOURCE_BROWSER         = NO
diff --git a/doc/apidox_preprocessing.sh b/disabled/apidox_preprocessing.sh
similarity index 100%
rename from doc/apidox_preprocessing.sh
rename to disabled/apidox_preprocessing.sh