1 files changed, 0 insertions, 2 deletions
diff --git a/rules.js b/rules.js
index f9e5532..a3946a8 100644
--- a/rules.js
+++ b/rules.js
@@ -2979,8 +2979,6 @@ exports.resign = function (state, current) {
 	return game;
 }
 
-exports.is_checkpoint = (a, b) => a.season !== b.season;
-
 exports.view = function(state, current) {
 	game = state;