diff --git a/scripts/cp-pkgs.js b/scripts/cp-pkgs.js
index a1a9480834a..884a88afa03 100644
--- a/scripts/cp-pkgs.js
+++ b/scripts/cp-pkgs.js
@@ -116,10 +116,15 @@ function dtsBundler() {
       if (error) {
         return;
       }
+      const isAllInOne = packageDirectory === ALL_IN_ONE_PACKAGE;
+      if (!isAllInOne) {
+        // Only the all-in-one package should generate a d.ts bundle
+        return;
+      }
+
       // d.ts file exists
       const packagePath = path.join(PACKAGES_DIRECTORY, packageDirectory);
       const name = JSON.parse(fs.readFileSync(path.join(packagePath, 'package.json'), 'utf8')).name;
-      const isAllInOne = packageDirectory === ALL_IN_ONE_PACKAGE;
       const destBasename
         = isAllInOne ? packageDirectory : `mdc.${toCamelCase(packageDirectory.replace(/^mdc-/, ''))}`;
       const destFilename = path.join(packagePath, 'dist', `${destBasename}.d.ts`);
diff --git a/scripts/verify-pkg-main.js b/scripts/verify-pkg-main.js
index 9cff585016a..90d347dd6eb 100644
--- a/scripts/verify-pkg-main.js
+++ b/scripts/verify-pkg-main.js
@@ -90,7 +90,9 @@ globSync('packages/*/package.json').forEach((jsonPath) => {
   }
   verifyPath(packageJson, jsonPath, 'main');
   verifyPath(packageJson, jsonPath, 'module');
-  verifyPath(packageJson, jsonPath, 'types');
+  if (jsonPath.includes('material-components-web')) {
+    verifyPath(packageJson, jsonPath, 'types');
+  }
 });
 
 if (invalidMains > 0 || invalidModules > 0 || invalidTypes > 0) {