diff --git a/src/__test__/_export-reducer.ts b/src/__test__/_export-reducer.ts
deleted file mode 100644
index dde798f..0000000
--- a/src/__test__/_export-reducer.ts
+++ /dev/null
@@ -1,3 +0,0 @@
-export * from "../hook";
-export * from "../extend";
-export * from "../plugin-reducer";
diff --git a/src/__test__/size.ts b/src/__test__/size.ts
index ce2817b..116ef1b 100644
--- a/src/__test__/size.ts
+++ b/src/__test__/size.ts
@@ -5,7 +5,6 @@ await Bun.build({
   entrypoints: [
     "src/test/_export-all.ts",
     "src/test/_export-common.ts",
-    "src/test/_export-reducer.ts",
     "src/hook.ts",
     "src/store.ts",
     "src/extend.ts",