diff --git a/index.d.ts b/index.d.ts
new file mode 100644
index 0000000..753214e
--- /dev/null
+++ b/index.d.ts
@@ -0,0 +1,19 @@
+import { Compiler, WebpackPluginInstance } from 'webpack';
+import { } from 'html-webpack-plugin';
+
+declare module 'html-webpack-plugin' {
+  export interface Options extends InjectorOptions { }
+}
+
+export interface InjectorOptions {
+  chunksConfig?: {
+    async?: string[],
+    defer?: string[],
+    removeDefer?: string[],
+  }
+}
+
+export default class HtmlWebpackInjectorPlugin implements WebpackPluginInstance {
+  [index: string]: any;
+  apply: (compiler: Compiler) => void;
+}
\ No newline at end of file
diff --git a/index.js b/index.js
index 70ec8ce..b6d209c 100644
--- a/index.js
+++ b/index.js
@@ -28,6 +28,7 @@ function handleChunksConfig(data, tags) {
   if (data.plugin.options.chunksConfig) {
     const asyncNames = data.plugin.options.chunksConfig.async;
     const deferNames = data.plugin.options.chunksConfig.defer;
+    const removeDeferNames = data.plugin.options.chunksConfig.removeDefer;
 
     if(asyncNames && typeof asyncNames === "object" && asyncNames.length){
       tags.forEach(tag => {
@@ -50,6 +51,17 @@ function handleChunksConfig(data, tags) {
         }
       });
     }
+
+    if(removeDeferNames && typeof removeDeferNames === "object" && removeDeferNames.length){
+      tags.forEach(tag => {
+        // add defer only on script tags.
+        if (!tag.attributes.href && tag.attributes.src) {
+          removeDeferNames.forEach(name => {
+            addAttributesToTag(tag, name, {defer: false});
+          })
+        }
+      });
+    }
   }
 }