diff --git a/app/src/main/java/com/nextcloud/talk/controllers/CallNotificationController.kt b/app/src/main/java/com/nextcloud/talk/controllers/CallNotificationController.kt
index 45bd9e525..10cd06402 100644
--- a/app/src/main/java/com/nextcloud/talk/controllers/CallNotificationController.kt
+++ b/app/src/main/java/com/nextcloud/talk/controllers/CallNotificationController.kt
@@ -59,6 +59,7 @@ import com.nextcloud.talk.application.NextcloudTalkApplication
 import com.nextcloud.talk.controllers.base.BaseController
 import com.nextcloud.talk.events.ConfigurationChangeEvent
 import com.nextcloud.talk.models.RingtoneSettings
+import com.nextcloud.talk.models.database.ArbitraryStorageEntity
 import com.nextcloud.talk.models.database.UserEntity
 import com.nextcloud.talk.models.json.conversations.Conversation
 import com.nextcloud.talk.models.json.conversations.RoomsOverall
@@ -67,6 +68,7 @@ import com.nextcloud.talk.models.json.participants.ParticipantsOverall
 import com.nextcloud.talk.utils.ApiUtils
 import com.nextcloud.talk.utils.DoNotDisturbUtils
 import com.nextcloud.talk.utils.bundle.BundleKeys
+import com.nextcloud.talk.utils.database.arbitrarystorage.ArbitraryStorageUtils
 import com.nextcloud.talk.utils.singletons.AvatarStatusCodeHolder
 import com.uber.autodispose.AutoDispose
 import io.reactivex.Observer
@@ -89,6 +91,10 @@ class CallNotificationController(private val originalBundle: Bundle) : BaseContr
   @Inject
   internal var ncApi: NcApi? = null
 
+  @JvmField
+  @Inject
+  internal var arbitraryStorageUtils: ArbitraryStorageUtils? = null
+
   @JvmField
   @BindView(R.id.conversationNameTextView)
   var conversationNameTextView: TextView? = null
@@ -289,7 +295,18 @@ class CallNotificationController(private val originalBundle: Bundle) : BaseContr
       runAllThings()
     }
 
-    if (DoNotDisturbUtils.shouldPlaySound()) {
+    var importantConversation = false
+    val arbitraryStorageEntity: ArbitraryStorageEntity? = arbitraryStorageUtils!!.getStorageSetting(
+        userBeingCalled!!.id,
+        "important_conversation",
+        currentConversation!!.token
+    )
+
+    if (arbitraryStorageEntity != null) {
+      importantConversation = arbitraryStorageEntity.value!!.toBoolean()
+    }
+
+    if (DoNotDisturbUtils.shouldPlaySound(importantConversation)) {
       val callRingtonePreferenceString = appPreferences.callRingtoneUri
       var ringtoneUri: Uri?
 
diff --git a/app/src/main/java/com/nextcloud/talk/jobs/NotificationWorker.kt b/app/src/main/java/com/nextcloud/talk/jobs/NotificationWorker.kt
index b83de5023..9838997da 100644
--- a/app/src/main/java/com/nextcloud/talk/jobs/NotificationWorker.kt
+++ b/app/src/main/java/com/nextcloud/talk/jobs/NotificationWorker.kt
@@ -563,7 +563,7 @@ class NotificationWorker(
       } else {
         try {
           val ringtoneSettings: RingtoneSettings =
-            LoganSquare.parse<RingtoneSettings>(
+            LoganSquare.parse(
                 ringtonePreferencesString, RingtoneSettings::class.java
             )
           ringtoneSettings.ringtoneUri
@@ -574,8 +574,9 @@ class NotificationWorker(
           )
         }
       }
+
       if (soundUri != null && !ApplicationWideCurrentRoomHolder.getInstance().isInCall &&
-          (shouldPlaySound() || importantConversation)
+          (shouldPlaySound(importantConversation))
       ) {
         val audioAttributesBuilder: AudioAttributes.Builder =
           AudioAttributes.Builder()
@@ -602,10 +603,7 @@ class NotificationWorker(
           Log.e(TAG, "Failed to set data source")
         }
       }
-      if (shouldVibrate(
-              appPreferences!!.shouldVibrateSetting
-          )
-          || importantConversation
+      if (shouldVibrate(appPreferences!!.shouldVibrateSetting)
       ) {
         val vibrator =
           context!!.getSystemService(Context.VIBRATOR_SERVICE) as Vibrator
diff --git a/app/src/main/java/com/nextcloud/talk/utils/DoNotDisturbUtils.kt b/app/src/main/java/com/nextcloud/talk/utils/DoNotDisturbUtils.kt
index b697a7475..967962ded 100644
--- a/app/src/main/java/com/nextcloud/talk/utils/DoNotDisturbUtils.kt
+++ b/app/src/main/java/com/nextcloud/talk/utils/DoNotDisturbUtils.kt
@@ -62,7 +62,7 @@ object DoNotDisturbUtils {
     return false
   }
 
-  fun shouldPlaySound(): Boolean {
+  fun shouldPlaySound(importantConversation: Boolean): Boolean {
     val context = NextcloudTalkApplication.sharedApplication?.applicationContext
 
     val notificationManager =
@@ -82,6 +82,14 @@ object DoNotDisturbUtils {
       }
     }
 
+    if (!shouldPlaySound && importantConversation) {
+      shouldPlaySound = true
+    }
+
+    if (audioManager.mode == AudioManager.MODE_IN_CALL) {
+      shouldPlaySound = false
+    }
+
     return shouldPlaySound
   }
 
@@ -92,6 +100,12 @@ object DoNotDisturbUtils {
   }
 
   fun shouldVibrate(vibrate: Boolean): Boolean {
+    val context = NextcloudTalkApplication.sharedApplication?.applicationContext
+    val audioManager = context?.getSystemService(Context.AUDIO_SERVICE) as AudioManager
+
+    if (audioManager.mode == AudioManager.MODE_IN_CALL) {
+      return false
+    }
 
     if (hasVibrator()) {
       val context = NextcloudTalkApplication.sharedApplication?.applicationContext