diff --git a/ot/ot.go b/ot/ot.go
index 22a157f..878d019 100644
--- a/ot/ot.go
+++ b/ot/ot.go
@@ -76,9 +76,8 @@ func AsRuneTree(s string) Tree {
 func min(a, b int) int {
 	if a < b {
 		return a
-	} else {
-		return b
 	}
+	return b
 }
 
 func Apply(o Op, t *Tree) error {