diff --git a/index.d.ts b/index.d.ts
index d02f78c..fa753b7 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -994,16 +994,16 @@ declare module "flexsearch" {
 
         constructor(options?: ResolverOptions<D, W, S> | IntermediateSearchResults);
 
-        and<R extends boolean = false>(...args: ResolverOptions<D, W, S, unknown, R>[]):
+        and<R extends boolean = false>(...args: ResolverOptions<D, W, S, false, R>[]):
             IndexSearchResultsWrapper<W, S, R, D>;
 
-        or<R extends boolean = false>(...args: ResolverOptions<D, W, S, unknown, R>[]):
+        or<R extends boolean = false>(...args: ResolverOptions<D, W, S, false, R>[]):
             IndexSearchResultsWrapper<W, S, R, D>;
 
-        xor<R extends boolean = false>(...args: ResolverOptions<D, W, S, unknown, R>[]):
+        xor<R extends boolean = false>(...args: ResolverOptions<D, W, S, false, R>[]):
             IndexSearchResultsWrapper<W, S, R, D>;
 
-        not<R extends boolean = false>(...args: ResolverOptions<D, W, S, unknown, R>[]):
+        not<R extends boolean = false>(...args: ResolverOptions<D, W, S, false, R>[]):
             IndexSearchResultsWrapper<W, S, R, D>;
 
         limit(limit: number): Resolver<D, W, S>;
diff --git a/test/types.ts b/test/types.ts
index 566148f..c31bf52 100644
--- a/test/types.ts
+++ b/test/types.ts
@@ -193,10 +193,12 @@ async function test_document() {
     const doc26: EnrichedResults = doc24.and({}, { index: document2 }).resolve({ enrich: true });
     // highlight within last resolver stage is work in progress:
     const doc27: EnrichedResults = doc24.and({}, { index: document2, resolve: true, highlight: "" });
+    const doc28: DefaultSearchResults = document2.search({ pluck: { field: "meta:title", limit: 10 } });
+    const doc30: EnrichedResults = document2.search({ pluck: { field: "meta:title", highlight: true } });
 
     // highlight on .resolve() is never supported:
     // @ts-expect-error
-    const doc28: EnrichedResults = doc24.resolve({ highlight: "" });
+    const err0: EnrichedResults = doc24.resolve({ highlight: "" });
 
     // @ts-expect-error
     const err1: DocumentData = doc1[0].result[0].doc;