diff --git a/action/gin_action_execute.ts b/action/gin_action_execute.ts
index 0e5813a..0163699 100644
--- a/action/gin_action_execute.ts
+++ b/action/gin_action_execute.ts
@@ -1,7 +1,11 @@
 import { useEval } from "@denops/std/eval/use-eval";
 import { feedkeys } from "@denops/std/function";
+import type { RawString } from "@denops/std/eval/string";
 import { type Action, defineAction } from "@vim-fall/std/action";
-import type { Detail } from "@vim-fall/extra/source/gin-action";
+
+type Detail = {
+  gin: { actionKey: RawString };
+};
 
 /**
  * Execute a gin action on the current vim-gin's buffer.
diff --git a/source/gin_action.ts b/source/gin_action.ts
index 885b189..219c788 100644
--- a/source/gin_action.ts
+++ b/source/gin_action.ts
@@ -3,7 +3,7 @@ import { type RawString, rawString as r } from "@denops/std/eval/string";
 import { enumerate } from "@core/iterutil/enumerate";
 import { defineSource, type Source } from "@vim-fall/std/source";
 
-export type Detail = {
+type Detail = {
   gin: { actionKey: RawString };
 };