diff --git a/.github/workflows/install.yml b/.github/workflows/install.yml
index 2eaa652..a897a10 100644
--- a/.github/workflows/install.yml
+++ b/.github/workflows/install.yml
@@ -34,7 +34,7 @@ jobs:
           - quicklisp
           - ultralisp
         can-fail:
-          - [false]
+          - false
         include:
           # Fails because this error on cl-info start:
           # ill-formed handler binding ((LAMBDA (DEFMAIN/DEFMAIN::C) (DECLARE (IGNORABLE DEFMAIN/DEFMAIN::C)) (UIOP/IMAGE:QUIT 0)))