diff --git a/src/front/check2.ts b/src/front/check.ts
similarity index 100%
rename from src/front/check2.ts
rename to src/front/check.ts
diff --git a/src/front/mod.ts b/src/front/mod.ts
index 21aadc2..84a7d34 100644
--- a/src/front/mod.ts
+++ b/src/front/mod.ts
@@ -1,3 +1,3 @@
 export * from "./parse.ts";
 export * from "./resolve.ts";
-export * from "./check2.ts";
+export * from "./check.ts";