diff --git a/main.lua b/main.lua
index 76bc6be..b2f97d6 100644
--- a/main.lua
+++ b/main.lua
@@ -551,6 +551,7 @@ function Bookhoard:startRegistrationPoll()
             self.settings.sync_endpoints = result.sync_endpoints
             G_reader_settings:saveSetting(self.settings_key, self.settings)
             self:registerEvents()
+            UIManager:closeAllDialogs()
             UIManager:show(InfoMessage:new{
                 text = _("Device registered successfully!"),
                 timeout = 3,