diff --git a/ui/scripts/cloudStack.js b/ui/scripts/cloudStack.js
index b6dd5593345..420c1373694 100644
--- a/ui/scripts/cloudStack.js
+++ b/ui/scripts/cloudStack.js
@@ -131,6 +131,13 @@
            */
                     g_mySession = $.cookie('JSESSIONID');
                     g_sessionKey = $.cookie('sessionKey');
+                    // Unbox quotes from sessionKey cookie value
+                    if (g_sessionKey[0] === '"' && g_sessionKey[g_sessionKey.length-1] === '"') {
+                        g_sessionKey = g_sessionKey.slice(1, g_sessionKey.length-1);
+                        $.cookie('sessionKey', g_sessionKey, {
+                            expires: 1
+                        });
+                    }
                     g_role = $.cookie('role');
                     g_username = $.cookie('username');
                     g_userid = $.cookie('userid');