diff --git a/app/src/main/kotlin/com/tutpro/baresip/BaresipService.kt b/app/src/main/kotlin/com/tutpro/baresip/BaresipService.kt
index 2a07ea4a..f25556ec 100644
--- a/app/src/main/kotlin/com/tutpro/baresip/BaresipService.kt
+++ b/app/src/main/kotlin/com/tutpro/baresip/BaresipService.kt
@@ -1238,7 +1238,7 @@ class BaresipService: Service() {
         } else {
             rt.play()
             rtTimer = Timer()
-            rtTimer!!.scheduleAtFixedRate(object : TimerTask() {
+            rtTimer!!.schedule(object : TimerTask() {
                 override fun run() {
                     if (!rt.isPlaying)
                         rt.play()
@@ -1247,7 +1247,7 @@ class BaresipService: Service() {
         }
         if (shouldVibrate()) {
             vbTimer = Timer()
-            vbTimer!!.scheduleAtFixedRate(object : TimerTask() {
+            vbTimer!!.schedule(object : TimerTask() {
                 override fun run() {
                     if (VERSION.SDK_INT < 26) {
                         @Suppress("DEPRECATION")
@@ -1372,7 +1372,7 @@ class BaresipService: Service() {
             }
     }
 
-    @SuppressLint("WakelockTimeout")
+    @SuppressLint("WakelockTimeout", "Wakelock")
     private fun proximitySensing(enable: Boolean) {
         if (enable) {
             if (!proximityWakeLock.isHeld) {