diff --git a/gdb/config/.Sanitize b/gdb/config/.Sanitize
index 68e7fa1b5d..6158e79194 100644
--- a/gdb/config/.Sanitize
+++ b/gdb/config/.Sanitize
@@ -116,6 +116,8 @@ sun4os4.mh
 sun4os4.mt
 sun4os5.mh
 sun4os5.mt
+sun4sol2.mh
+sun4sol2.mt
 symmetry.mh
 symmetry.mt
 tahoe.mh