diff --git a/lib/adapters/xhr.js b/lib/adapters/xhr.js
index e9b8e80..c4bf677 100644
--- a/lib/adapters/xhr.js
+++ b/lib/adapters/xhr.js
@@ -95,7 +95,7 @@ export default isXHRAdapterSupported && function (config) {
         return;
       }
 
-      reject(new AxiosError('Request aborted', AxiosError.ECONNABORTED, _config, request));
+      reject(new AxiosError('Request aborted', AxiosError.ECONNABORTED, config, request));
 
       // Clean up request
       request = null;
@@ -105,7 +105,7 @@ export default isXHRAdapterSupported && function (config) {
     request.onerror = function handleError() {
       // Real errors are hidden from us by the browser
       // onerror should only fire if it's a network error
-      reject(new AxiosError('Network Error', AxiosError.ERR_NETWORK, _config, request));
+      reject(new AxiosError('Network Error', AxiosError.ERR_NETWORK, config, request));
 
       // Clean up request
       request = null;
@@ -121,7 +121,7 @@ export default isXHRAdapterSupported && function (config) {
       reject(new AxiosError(
         timeoutErrorMessage,
         transitional.clarifyTimeoutError ? AxiosError.ETIMEDOUT : AxiosError.ECONNABORTED,
-        _config,
+        config,
         request));
 
       // Clean up request