diff --git a/.prettierignore b/.prettierignore
index 0c207fd02..fe33ef3b9 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -4,4 +4,8 @@ node_modules/
 dist/
 package.json
 CHANGELOG.md
-.cache
\ No newline at end of file
+.cache
+babel.js
+index.js
+patch.js
+root.js
\ No newline at end of file
diff --git a/root.js b/root.js
index 756a9ea90..6f4cec538 100644
--- a/root.js
+++ b/root.js
@@ -5,7 +5,7 @@ if (module.hot) {
   if (!module.parents || module.parents.length === 0) {
     throw new Error(
       'React-Hot-Loader: `react-hot-loader/root` is not supported on your system. ' +
-        'Please use `import {hot} from "react-hot-loader"` instead',
+        'Please use `import {hot} from "react-hot-loader"` instead'
     );
   }
   // access parent
@@ -13,7 +13,7 @@ if (module.hot) {
   if (!parent) {
     throw new Error(
       'React-Hot-Loader: `react-hot-loader/root` is not supported on your system. ' +
-        'Please use `import {hot} from "react-hot-loader"` instead',
+        'Please use `import {hot} from "react-hot-loader"` instead'
     );
   }
   // remove self from a cache