diff --git a/doc/config.ld b/doc/config.ld
index 8328b1062..c4438a81b 100644
--- a/doc/config.ld
+++ b/doc/config.ld
@@ -22,4 +22,5 @@ file = {
     '../frontend',
     '../base/ffi',
     '../platform/android/luajit-launcher/assets',
+    exclude = {'../base/ffi/sha2.lua'},
 }