diff --git a/gdb/.Sanitize b/gdb/.Sanitize
index 5f1e427430..769f91d043 100644
--- a/gdb/.Sanitize
+++ b/gdb/.Sanitize
@@ -354,6 +354,7 @@ z8k-tdep.c
 Things-to-lose:
 
 ser-go32-para.c
+HOW_TO_RELEASE
 
 Do-last: