diff --git a/app/src/main/java/org/thoughtcrime/securesms/components/webrtc/CallParticipantsState.kt b/app/src/main/java/org/thoughtcrime/securesms/components/webrtc/CallParticipantsState.kt
index 326145ae37..3ff572785c 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/components/webrtc/CallParticipantsState.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/components/webrtc/CallParticipantsState.kt
@@ -53,7 +53,12 @@ data class CallParticipantsState(
 
   val raisedHands: List<GroupCallRaiseHandEvent>
     get() {
-      val results = allRemoteParticipants.filter { it.isHandRaised }.map { GroupCallRaiseHandEvent(it.recipient, it.handRaisedTimestamp) }.toMutableList()
+      val results = allRemoteParticipants.asSequence()
+        .filter { it.isHandRaised }
+        .distinctBy { it.recipient }
+        .map { GroupCallRaiseHandEvent(it.recipient, it.handRaisedTimestamp) }
+        .sortedBy { it.timestamp }
+        .toMutableList()
       if (localParticipant.isHandRaised) {
         results.add(GroupCallRaiseHandEvent(localParticipant.recipient, localParticipant.handRaisedTimestamp))
       }
diff --git a/app/src/main/java/org/thoughtcrime/securesms/components/webrtc/controls/CallInfoView.kt b/app/src/main/java/org/thoughtcrime/securesms/components/webrtc/controls/CallInfoView.kt
index 22083b910d..a8a424e1c2 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/components/webrtc/controls/CallInfoView.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/components/webrtc/controls/CallInfoView.kt
@@ -246,7 +246,7 @@ private fun CallInfo(
 
     if (!participantsState.inCallLobby || participantsState.isOngoing()) {
       items(
-        items = participantsState.participantsForList,
+        items = participantsState.participantsForList.distinctBy { it.callParticipantId },
         key = { it.callParticipantId },
         contentType = { null }
       ) {
diff --git a/app/src/main/java/org/thoughtcrime/securesms/events/CallParticipant.kt b/app/src/main/java/org/thoughtcrime/securesms/events/CallParticipant.kt
index 5c37196f64..5dbdf43971 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/events/CallParticipant.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/events/CallParticipant.kt
@@ -7,7 +7,7 @@ import org.thoughtcrime.securesms.components.webrtc.BroadcastVideoSink
 import org.thoughtcrime.securesms.recipients.Recipient
 import org.thoughtcrime.securesms.ringrtc.CameraState
 
-data class CallParticipant constructor(
+data class CallParticipant(
   val callParticipantId: CallParticipantId = CallParticipantId(Recipient.UNKNOWN),
   val recipient: Recipient = Recipient.UNKNOWN,
   val identityKey: IdentityKey? = null,