diff --git a/.travis.yml b/.travis.yml
index bb04811b..25f7a4d2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,6 +18,11 @@ env:
     - LISP=ecl
     - LISP=clisp
 
+matrix:
+  allow_failures:
+    - env: LISP=ecl
+    - env: LISP=clisp
+
 addons:
   apt:
     packages: