diff --git a/2020/burton/.gitignore b/2020/burton/.gitignore
index c3e0002ed..8e352add8 100644
--- a/2020/burton/.gitignore
+++ b/2020/burton/.gitignore
@@ -1,6 +1,3 @@
-check
-check_be
-check_le
 prog
 prog_be
 prog_le