diff --git a/src/ng/http.js b/src/ng/http.js
index 350a8104..fff88717 100644
--- a/src/ng/http.js
+++ b/src/ng/http.js
@@ -552,7 +552,7 @@ function $HttpProvider() {
      *      caching.
      *    - **timeout** – `{number|Promise}` – timeout in milliseconds, or {@link ng.$q promise}
      *      that should abort the request when resolved.
-     *    - **withCredentials** - `{boolean}` - whether to to set the `withCredentials` flag on the
+     *    - **withCredentials** - `{boolean}` - whether to set the `withCredentials` flag on the
      *      XHR object. See [requests with credentials]https://developer.mozilla.org/en/http_access_control#section_5
      *      for more information.
      *    - **responseType** - `{string}` - see