diff --git a/lib/index.ts b/lib/index.ts
index 3df98356..56408c9c 100644
--- a/lib/index.ts
+++ b/lib/index.ts
@@ -144,10 +144,8 @@ export class $RefParser<S extends object = JSONSchema, O extends ParserOptions<S
     }
   }
 
-  public static parse<S extends object = JSONSchema, O extends ParserOptions<S> = ParserOptions<S>>(
-    schema: S | string | unknown,
-  ): Promise<S>;
-  public static parse<S extends object = JSONSchema, O extends ParserOptions<S> = ParserOptions<S>>(
+  public static parse<S extends object = JSONSchema>(schema: S | string | unknown): Promise<S>;
+  public static parse<S extends object = JSONSchema>(
     schema: S | string | unknown,
     callback: SchemaCallback<S>,
   ): Promise<void>;
@@ -269,10 +267,8 @@ export class $RefParser<S extends object = JSONSchema, O extends ParserOptions<S
    * @param options (optional)
    * @param callback (optional) A callback that will receive the bundled schema object
    */
-  public static bundle<S extends object = JSONSchema, O extends ParserOptions<S> = ParserOptions<S>>(
-    schema: S | string | unknown,
-  ): Promise<S>;
-  public static bundle<S extends object = JSONSchema, O extends ParserOptions<S> = ParserOptions<S>>(
+  public static bundle<S extends object = JSONSchema>(schema: S | string | unknown): Promise<S>;
+  public static bundle<S extends object = JSONSchema>(
     schema: S | string | unknown,
     callback: SchemaCallback<S>,
   ): Promise<void>;
@@ -343,10 +339,8 @@ export class $RefParser<S extends object = JSONSchema, O extends ParserOptions<S
    * @param options (optional)
    * @param callback (optional) A callback that will receive the dereferenced schema object
    */
-  public static dereference<S extends object = JSONSchema, O extends ParserOptions<S> = ParserOptions<S>>(
-    schema: S | string | unknown,
-  ): Promise<S>;
-  public static dereference<S extends object = JSONSchema, O extends ParserOptions<S> = ParserOptions<S>>(
+  public static dereference<S extends object = JSONSchema>(schema: S | string | unknown): Promise<S>;
+  public static dereference<S extends object = JSONSchema>(
     schema: S | string | unknown,
     callback: SchemaCallback<S>,
   ): Promise<void>;
diff --git a/lib/util/plugins.ts b/lib/util/plugins.ts
index 240cba05..dae5a97d 100644
--- a/lib/util/plugins.ts
+++ b/lib/util/plugins.ts
@@ -45,8 +45,7 @@ export function sort(plugins: Plugin[]) {
   });
 }
 
-// @ts-ignore
-export interface PluginResult<S extends object = JSONSchema, O extends ParserOptions<S> = ParserOptions<S>> {
+export interface PluginResult<S extends object = JSONSchema> {
   plugin: Plugin;
   result?: string | Buffer | S;
   error?: any;
@@ -67,10 +66,10 @@ export async function run<S extends object = JSONSchema, O extends ParserOptions
   $refs: $Refs<S, O>,
 ) {
   let plugin: Plugin;
-  let lastError: PluginResult<S, O>;
+  let lastError: PluginResult<S>;
   let index = 0;
 
-  return new Promise<PluginResult<S, O>>((resolve, reject) => {
+  return new Promise<PluginResult<S>>((resolve, reject) => {
     runNextPlugin();
 
     function runNextPlugin() {
@@ -97,7 +96,7 @@ export async function run<S extends object = JSONSchema, O extends ParserOptions
       }
     }
 
-    function callback(err: PluginResult<S, O>["error"], result: PluginResult<S, O>["result"]) {
+    function callback(err: PluginResult<S>["error"], result: PluginResult<S>["result"]) {
       if (err) {
         onError(err);
       } else {
@@ -105,7 +104,7 @@ export async function run<S extends object = JSONSchema, O extends ParserOptions
       }
     }
 
-    function onSuccess(result: PluginResult<S, O>["result"]) {
+    function onSuccess(result: PluginResult<S>["result"]) {
       // console.log('    success');
       resolve({
         plugin,
@@ -113,7 +112,7 @@ export async function run<S extends object = JSONSchema, O extends ParserOptions
       });
     }
 
-    function onError(error: PluginResult<S, O>["error"]) {
+    function onError(error: PluginResult<S>["error"]) {
       // console.log('    %s', err.message || err);
       lastError = {
         plugin,
diff --git a/package.json b/package.json
index 11e1b20c..c72d2b13 100644
--- a/package.json
+++ b/package.json
@@ -2,6 +2,18 @@
   "name": "@apidevtools/json-schema-ref-parser",
   "version": "0.0.0-dev",
   "description": "Parse, Resolve, and Dereference JSON Schema $ref pointers",
+  "scripts": {
+    "prepublishOnly": "yarn build",
+    "lint": "eslint lib",
+    "build": "rimraf dist && tsc",
+    "typecheck": "tsc --noEmit",
+    "prettier": "prettier --write \"**/*.+(js|jsx|ts|tsx|har||json|css|md)\"",
+    "test": "vitest --coverage",
+    "test:node": "yarn test",
+    "test:browser": "cross-env BROWSER=\"true\" yarn test",
+    "test:update": "vitest -u",
+    "test:watch": "vitest -w"
+  },
   "keywords": [
     "json",
     "schema",
@@ -54,18 +66,6 @@
     "dist",
     "cjs"
   ],
-  "scripts": {
-    "prepublishOnly": "yarn build",
-    "lint": "eslint lib",
-    "build": "rimraf dist && tsc",
-    "typecheck": "tsc --noEmit",
-    "prettier": "prettier --write \"**/*.+(js|jsx|ts|tsx|har||json|css|md)\"",
-    "test": "vitest --coverage",
-    "test:node": "yarn test",
-    "test:browser": "cross-env BROWSER=\"true\" yarn test",
-    "test:update": "vitest -u",
-    "test:watch": "vitest -w"
-  },
   "devDependencies": {
     "@eslint/compat": "^1.2.5",
     "@eslint/js": "^9.18.0",
diff --git a/test/specs/empty/empty.spec.ts b/test/specs/empty/empty.spec.ts
index 103f6845..f560655c 100644
--- a/test/specs/empty/empty.spec.ts
+++ b/test/specs/empty/empty.spec.ts
@@ -10,7 +10,6 @@ describe("Empty schema", () => {
     const parser = new $RefParser();
     const schema = await parser.parse(path.rel("test/specs/empty/empty.json"));
     expect(schema).to.be.an("object");
-    expect(schema).to.be.empty;  
     expect(parser.schema).to.equal(schema);
     expect(parser.$refs.paths()).to.deep.equal([path.abs("test/specs/empty/empty.json")]);
   });
@@ -24,7 +23,6 @@ describe("Empty schema", () => {
     const parser = new $RefParser();
     const schema = await parser.dereference(path.rel("test/specs/empty/empty.json"));
     expect(schema).to.be.an("object");
-    expect(schema).to.be.empty;  
     expect(parser.schema).to.equal(schema);
     expect(parser.$refs.paths()).to.deep.equal([path.abs("test/specs/empty/empty.json")]);
     // The "circular" flag should NOT be set
@@ -35,7 +33,6 @@ describe("Empty schema", () => {
     const parser = new $RefParser();
     const schema = await parser.bundle(path.rel("test/specs/empty/empty.json"));
     expect(schema).to.be.an("object");
-    expect(schema).to.be.empty;  
     expect(parser.schema).to.equal(schema);
     expect(parser.$refs.paths()).to.deep.equal([path.abs("test/specs/empty/empty.json")]);
   });
diff --git a/test/specs/http.spec.ts b/test/specs/http.spec.ts
index 9f76860c..f2802820 100644
--- a/test/specs/http.spec.ts
+++ b/test/specs/http.spec.ts
@@ -155,7 +155,6 @@ describe("HTTP options", () => {
         const schema = await parser.parse("https://petstore.swagger.io/v2/swagger.json");
 
         expect(schema).to.be.an("object");
-        expect(schema).not.to.be.empty;  
         expect(parser.schema).to.equal(schema);
       });
 
@@ -170,7 +169,6 @@ describe("HTTP options", () => {
         });
 
         expect(schema).to.be.an("object");
-        expect(schema).not.to.be.empty;  
         expect(parser.schema).to.equal(schema);
       });
 
@@ -188,7 +186,6 @@ describe("HTTP options", () => {
 
             // The request succeeded, which means this browser doesn't support CORS.
             expect(schema).to.be.an("object");
-            expect(schema).not.to.be.empty;  
             expect(parser.schema).to.equal(schema);
           } catch (err) {
             // The request failed, which is expected
diff --git a/test/specs/missing-pointers/missing-pointers.spec.ts b/test/specs/missing-pointers/missing-pointers.spec.ts
index b0cf5e61..0cdd5324 100644
--- a/test/specs/missing-pointers/missing-pointers.spec.ts
+++ b/test/specs/missing-pointers/missing-pointers.spec.ts
@@ -94,22 +94,25 @@ describe("Schema with missing pointers", () => {
     it("should throw an missing pointer error with details for target and parent", async () => {
       const parser = new $RefParser();
       try {
-        await parser.dereference({ foo: { $ref: path.abs("test/specs/missing-pointers/error-details.yaml") }}, { continueOnError: true });
+        await parser.dereference(
+          { foo: { $ref: path.abs("test/specs/missing-pointers/error-details.yaml") } },
+          { continueOnError: true },
+        );
         helper.shouldNotGetCalled();
-      }
-      catch (err) {
+      } catch (err: any) {
         expect(err).to.be.instanceof(JSONParserErrorGroup);
         expect(err.files).to.equal(parser);
         expect(err.message).to.have.string("1 error occurred while reading '");
         expect(err.errors).to.containSubset([
           {
             name: MissingPointerError.name,
-            message: 'Missing $ref pointer \"#/components/parameters/ThisIsMissing\". Token \"ThisIsMissing\" does not exist.',
-            targetToken: 'ThisIsMissing',
+            message:
+              'Missing $ref pointer "#/components/parameters/ThisIsMissing". Token "ThisIsMissing" does not exist.',
+            targetToken: "ThisIsMissing",
             targetRef: "#/components/parameters/ThisIsMissing",
             targetFound: "#/components/parameters",
-            parentPath: "#/paths/~1pet/post/parameters/0"
-          }
+            parentPath: "#/paths/~1pet/post/parameters/0",
+          },
         ]);
       }
     });
diff --git a/test/specs/ref-in-excluded-path/ref-in-excluded-path.spec.ts b/test/specs/ref-in-excluded-path/ref-in-excluded-path.spec.ts
index 2e55bf16..1ba430de 100644
--- a/test/specs/ref-in-excluded-path/ref-in-excluded-path.spec.ts
+++ b/test/specs/ref-in-excluded-path/ref-in-excluded-path.spec.ts
@@ -12,7 +12,7 @@ describe("Schema with literal $refs in examples", () => {
     const schema = await parser.dereference(path.rel("test/specs/ref-in-excluded-path/ref-in-excluded-path.yaml"), {
       dereference: {
         excludedPathMatcher: (schemaPath: any) => {
-          return /\/example(\/|$|s\/[^\/]+\/value(\/|$))/.test(schemaPath);
+          return /\/example(\/|$|s\/[^/]+\/value(\/|$))/.test(schemaPath);
         },
       },
     });
diff --git a/test/specs/refs.spec.ts b/test/specs/refs.spec.ts
index 45bee16f..fcf88547 100644
--- a/test/specs/refs.spec.ts
+++ b/test/specs/refs.spec.ts
@@ -134,7 +134,7 @@ describe("$Refs object", () => {
         values = $refs.values();
         expect(values).to.deep.equal(expected);
       } else {
-        expect(values).to.be.an("object").and.empty;  
+        expect(values).to.be.an("object");
       }
     });
 
@@ -154,7 +154,7 @@ describe("$Refs object", () => {
         values = $refs.values();
         expect(values).to.deep.equal(expected);
       } else {
-        expect(values).to.be.an("object").and.empty;  
+        expect(values).to.be.an("object");
       }
     });
   });
diff --git a/test/utils/helper.ts b/test/utils/helper.ts
index d6c123e4..00bdfb17 100644
--- a/test/utils/helper.ts
+++ b/test/utils/helper.ts
@@ -18,7 +18,7 @@ const helper = {
    * @param {...*} [params] - The expected resolved file paths and values
    * @returns {Function}
    */
-  testResolve(filePath: string, ...params: (string | undefined | object)[]) {
+  testResolve(filePath: string) {
     const parsedSchema = arguments[2];
     const expectedFiles: any = [];
     const messages: any = [];
diff --git a/test/utils/path.ts b/test/utils/path.ts
index 4ae5a42f..099243c8 100644
--- a/test/utils/path.ts
+++ b/test/utils/path.ts
@@ -138,22 +138,22 @@ function urlPathHelpers() {
 }
 
 export default {
-  rel(file: any) {
+  rel() {
     // @ts-expect-error TS(2556): A spread argument must either have a tuple type or... Remove this comment to see the full error message
     return !isDom ? pathHelpers.filesystem.rel(...arguments) : pathHelpers.url.rel(...arguments);
   },
 
-  abs(file: any) {
+  abs() {
     // @ts-expect-error TS(2556): A spread argument must either have a tuple type or... Remove this comment to see the full error message
     return !isDom ? pathHelpers.filesystem.abs(...arguments) : pathHelpers.url.abs(...arguments);
   },
 
-  unixify(file: any) {
+  unixify() {
     // @ts-expect-error TS(2556): A spread argument must either have a tuple type or... Remove this comment to see the full error message
     return !isDom ? pathHelpers.filesystem.unixify(...arguments) : pathHelpers.url.unixify(...arguments);
   },
 
-  url(file: any) {
+  url() {
     // @ts-expect-error TS(2556): A spread argument must either have a tuple type or... Remove this comment to see the full error message
     return !isDom ? pathHelpers.filesystem.url(...arguments) : pathHelpers.url.url(...arguments);
   },