diff --git a/gdb/.Sanitize b/gdb/.Sanitize
index eba34fbf4fc..21a8b8a0408 100644
--- a/gdb/.Sanitize
+++ b/gdb/.Sanitize
@@ -138,6 +138,7 @@ mips-tdep.c
 mips-xdep.c
 mipsread.c
 munch
+nat-sparc.c
 nat-sun4os4.h
 nat-trash.h
 news-xdep.c