1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/static/client/login/js/login.js b/synapse/static/client/login/js/login.js
index 3a958749a1..e02663f50e 100644
--- a/synapse/static/client/login/js/login.js
+++ b/synapse/static/client/login/js/login.js
@@ -49,7 +49,7 @@ var show_login = function() {
     $("#loading").hide();
 
     var this_page = window.location.origin + window.location.pathname;
-    $("#sso_redirect_url").val(encodeURIComponent(this_page));
+    $("#sso_redirect_url").val(this_page);
 
     if (matrixLogin.serverAcceptsPassword) {
         $("#password_flow").show();