diff --git a/core/src/main/resources/jenkins/model/Jenkins/login.jelly b/core/src/main/resources/jenkins/model/Jenkins/login.jelly
index a5f68b1178875730d3c1618d2d17ba09d11a87e7..f7e02a5f50567bae4b018ae0134ddfc46abae007 100644
--- a/core/src/main/resources/jenkins/model/Jenkins/login.jelly
+++ b/core/src/main/resources/jenkins/model/Jenkins/login.jelly
@@ -35,7 +35,7 @@ THE SOFTWARE.
           <table>
             <tr>
               <td>${%User}:</td>
-              <td><input type="text" name="j_username" id="j_username" /></td>
+              <td><input type="text" name="j_username" id="j_username" autocorrect="off" autocapitalize="off" /></td>
             </tr>
             <tr>
               <td>${%Password}:</td>