diff --git a/gdb/29k-share/udi/.Sanitize b/gdb/29k-share/udi/.Sanitize
index 4593342f4c2..6385bed9e12 100644
--- a/gdb/29k-share/udi/.Sanitize
+++ b/gdb/29k-share/udi/.Sanitize
@@ -25,9 +25,7 @@ Do-first:
 
 Things-to-keep:
 
-soc2udip.c
 udiids.h
-udi2mtip.c
 udip2soc.c
 udiphcfg.h
 udiphsun.h