diff --git a/acorn-walk/dist/walk.d.ts b/acorn-walk/dist/walk.d.ts
index f2e68483c..b4473367c 100644
--- a/acorn-walk/dist/walk.d.ts
+++ b/acorn-walk/dist/walk.d.ts
@@ -94,16 +94,7 @@ declare module "acorn-walk" {
   export function findNodeAt<TState>(
     node: Node,
     start: number | undefined,
-    end: number | undefined,
-    type: string,
-    base?: RecursiveVisitors<TState>,
-    state?: TState
-  ): Found<TState> | undefined;
-
-  export function findNodeAt<TState>(
-    node: Node,
-    start: number | undefined,
-    end: number | undefined,
+    end?: number | undefined,
     type?: FindPredicate,
     base?: RecursiveVisitors<TState>,
     state?: TState