diff --git a/app/src/main/kotlin/com/tutpro/baresip/MainActivity.kt b/app/src/main/kotlin/com/tutpro/baresip/MainActivity.kt
index 62895431..cc157744 100644
--- a/app/src/main/kotlin/com/tutpro/baresip/MainActivity.kt
+++ b/app/src/main/kotlin/com/tutpro/baresip/MainActivity.kt
@@ -281,12 +281,15 @@ class MainActivity : AppCompatActivity() {
                 if (ua != null) {
                     val acc = ua.account
                     if (Api.ua_isregistered(ua.uap)) {
+                        acc.regint = 0
                         Api.account_set_regint(acc.accp, 0)
                         Api.ua_unregister(ua.uap)
                     } else {
+                        acc.regint = REGISTRATION_INTERVAL
                         Api.account_set_regint(acc.accp, REGISTRATION_INTERVAL)
                         Api.ua_register(ua.uap)
                     }
+                    AccountsActivity.saveAccounts()
                 }
             }
             true
diff --git a/app/src/main/kotlin/com/tutpro/baresip/TaskReceiver.kt b/app/src/main/kotlin/com/tutpro/baresip/TaskReceiver.kt
index 91981f10..382d5fc8 100644
--- a/app/src/main/kotlin/com/tutpro/baresip/TaskReceiver.kt
+++ b/app/src/main/kotlin/com/tutpro/baresip/TaskReceiver.kt
@@ -26,11 +26,13 @@ class TaskReceiver : BroadcastReceiver() {
                 Log.d(TAG, "TaskReceiver: registering $aor")
                 Api.account_set_regint(acc.accp, REGISTRATION_INTERVAL)
                 Api.ua_register(ua.uap)
+                AccountsActivity.saveAccounts()
             }
             "com.tutpro.baresip.UNREGISTER" -> {
                 Log.d(TAG, "TaskReceiver: un-registering $aor")
                 Api.account_set_regint(acc.accp,0)
                 Api.ua_unregister(ua.uap)
+                AccountsActivity.saveAccounts()
             }
             else -> return
         }