diff --git a/dts.config.ts b/dts.config.ts
index ed17a96..71bad2d 100644
--- a/dts.config.ts
+++ b/dts.config.ts
@@ -5,10 +5,10 @@ const config: DtsGenerationOption = {
   root: './src',
   entrypoints: ['**/*.ts'],
   outdir: './dist',
-  keepComments: true,
   clean: true,
   verbose: false,
 
+  // keepComments: true,
   // bundle: true,
   // minify: true,
 }
diff --git a/src/generate.ts b/src/generate.ts
index bd36752..871cb8b 100644
--- a/src/generate.ts
+++ b/src/generate.ts
@@ -21,10 +21,10 @@ export async function generateDeclarationsFromFiles(options?: DtsGenerationConfi
 
     let files: string[]
     if (options?.entrypoints) {
-      files = await glob(options.entrypoints, { cwd: options.root ?? options.cwd, absolute: true })
+      files = await glob(options.entrypoints, { cwd: options.root ?? `${options.cwd}/src`, absolute: true })
     }
     else {
-      files = await getAllTypeScriptFiles(options?.root)
+      files = await getAllTypeScriptFiles(options?.root ?? `${options?.cwd}/src`)
     }
 
     for (const file of files) {
diff --git a/src/utils.ts b/src/utils.ts
index 1475f7e..ac0c488 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -1,7 +1,6 @@
 import type { DtsGenerationConfig } from './types'
 import { readdir } from 'node:fs/promises'
 import { extname, join } from 'node:path'
-import process from 'node:process'
 import { config } from './config'
 
 export async function writeToFile(filePath: string, content: string): Promise<void> {
@@ -22,7 +21,7 @@ export async function getAllTypeScriptFiles(directory?: string): Promise<string[
 
 export async function checkIsolatedDeclarations(options?: DtsGenerationConfig): Promise<boolean> {
   try {
-    const tsconfigPath = options?.tsconfigPath || join(options?.root ?? process.cwd(), 'tsconfig.json')
+    const tsconfigPath = options?.tsconfigPath || join(options?.cwd ?? './', 'tsconfig.json')
     const tsconfig = await import(tsconfigPath)
 
     return tsconfig.compilerOptions?.isolatedDeclarations === true