--- libexif-0.6.21.orig/doc/Doxyfile-internals.in
+++ libexif-0.6.21/doc/Doxyfile-internals.in
@@ -1214,3 +1214,4 @@ DOT_CLEANUP            = YES
 # used. If set to NO the values of all tags below this one will be ignored.
 
 SEARCHENGINE           = NO
+HTML_TIMESTAMP         = NO
--- libexif-0.6.21.orig/doc/Doxyfile.in
+++ libexif-0.6.21/doc/Doxyfile.in
@@ -1214,3 +1214,4 @@ DOT_CLEANUP            = YES
 # used. If set to NO the values of all tags below this one will be ignored.
 
 SEARCHENGINE           = NO
+HTML_TIMESTAMP         = NO