diff --git a/app/src/main/java/fr/gouv/etalab/mastodon/asynctasks/RetrieveMissingFeedsAsyncTask.java b/app/src/main/java/fr/gouv/etalab/mastodon/asynctasks/RetrieveMissingFeedsAsyncTask.java
index 8ed288b4b..283ed56ce 100644
--- a/app/src/main/java/fr/gouv/etalab/mastodon/asynctasks/RetrieveMissingFeedsAsyncTask.java
+++ b/app/src/main/java/fr/gouv/etalab/mastodon/asynctasks/RetrieveMissingFeedsAsyncTask.java
@@ -20,10 +20,12 @@ import android.os.AsyncTask;
 import java.lang.ref.WeakReference;
 import java.util.ArrayList;
 import java.util.List;
+
 import fr.gouv.etalab.mastodon.activities.MainActivity;
 import fr.gouv.etalab.mastodon.client.API;
 import fr.gouv.etalab.mastodon.client.APIResponse;
-import fr.gouv.etalab.mastodon.helper.Helper;
+import fr.gouv.etalab.mastodon.client.Entities.Account;
+import fr.gouv.etalab.mastodon.client.Entities.Conversation;
 import fr.gouv.etalab.mastodon.interfaces.OnRetrieveMissingFeedsInterface;
 
 
@@ -62,7 +64,7 @@ public class RetrieveMissingFeedsAsyncTask extends AsyncTask<Void, Void, Void> {
         if( this.contextReference.get() == null)
             return null;
         API api = new API(this.contextReference.get());
-        List<fr.gouv.etalab.mastodon.client.Entities.Status> tempStatus;
+        List<fr.gouv.etalab.mastodon.client.Entities.Status> tempStatus = null;
         APIResponse apiResponse = null;
         if( type == RetrieveFeedsAsyncTask.Type.HOME)
             apiResponse = api.getHomeTimeline(since_id);
@@ -77,7 +79,24 @@ public class RetrieveMissingFeedsAsyncTask extends AsyncTask<Void, Void, Void> {
         else if (type == RetrieveFeedsAsyncTask.Type.REMOTE_INSTANCE)
             apiResponse = api.getInstanceTimelineSinceId(remoteInstance, since_id);
         if (apiResponse != null) {
-            tempStatus = apiResponse.getStatuses();
+            if( type != RetrieveFeedsAsyncTask.Type.CONVERSATION)
+                tempStatus = apiResponse.getStatuses();
+            else{
+                List<Conversation> conversations = apiResponse.getConversations();
+                tempStatus = new ArrayList<>();
+                if( conversations != null && conversations.size() > 0){
+                    for(Conversation conversation: conversations){
+                        fr.gouv.etalab.mastodon.client.Entities.Status status = conversation.getLast_status();
+                        List<String> ppConversation = new ArrayList<>();
+                        for (Account account : conversation.getAccounts())
+                            ppConversation.add(account.getAvatar());
+                        status.setConversationProfilePicture(ppConversation);
+                        status.setConversationId(conversation.getId());
+                        tempStatus.add(status);
+                    }
+                }
+            }
+
             if( tempStatus != null)
                 statuses.addAll(0, tempStatus);
         }
diff --git a/app/src/main/java/fr/gouv/etalab/mastodon/client/Entities/Status.java b/app/src/main/java/fr/gouv/etalab/mastodon/client/Entities/Status.java
index 9a55394f0..f49ddf6b3 100644
--- a/app/src/main/java/fr/gouv/etalab/mastodon/client/Entities/Status.java
+++ b/app/src/main/java/fr/gouv/etalab/mastodon/client/Entities/Status.java
@@ -118,6 +118,7 @@ public class Status implements Parcelable{
     private SpannableString contentSpan, displayNameSpan, contentSpanCW, contentSpanTranslated;
     private RetrieveFeedsAsyncTask.Type type;
     private int itemViewType;
+    private String conversationId;
 
     public Status(){}
     private List<String> conversationProfilePicture;
@@ -128,6 +129,7 @@ public class Status implements Parcelable{
         uri = in.readString();
         url = in.readString();
         in_reply_to_id = in.readString();
+        conversationId = in.readString();
         in_reply_to_account_id = in.readString();
         reblog = in.readParcelable(Status.class.getClassLoader());
         card = in.readParcelable(Card.class.getClassLoader());
@@ -165,6 +167,7 @@ public class Status implements Parcelable{
         dest.writeString(uri);
         dest.writeString(url);
         dest.writeString(in_reply_to_id);
+        dest.writeString(conversationId);
         dest.writeString(in_reply_to_account_id);
         dest.writeParcelable(reblog, flags);
         dest.writeParcelable(card, flags);
@@ -1138,4 +1141,12 @@ public class Status implements Parcelable{
     public void setItemViewType(int itemViewType) {
         this.itemViewType = itemViewType;
     }
+
+    public String getConversationId() {
+        return conversationId;
+    }
+
+    public void setConversationId(String conversationId) {
+        this.conversationId = conversationId;
+    }
 }
diff --git a/app/src/main/java/fr/gouv/etalab/mastodon/fragments/DisplayStatusFragment.java b/app/src/main/java/fr/gouv/etalab/mastodon/fragments/DisplayStatusFragment.java
index df74bfcd7..d3ad4655f 100644
--- a/app/src/main/java/fr/gouv/etalab/mastodon/fragments/DisplayStatusFragment.java
+++ b/app/src/main/java/fr/gouv/etalab/mastodon/fragments/DisplayStatusFragment.java
@@ -36,6 +36,7 @@ import android.widget.RelativeLayout;
 import android.widget.Toast;
 
 import java.util.ArrayList;
+import java.util.Iterator;
 import java.util.List;
 
 import fr.gouv.etalab.mastodon.R;
@@ -230,7 +231,7 @@ public class DisplayStatusFragment extends Fragment implements OnRetrieveFeedsIn
                         if( type == RetrieveFeedsAsyncTask.Type.HOME)
                             MainActivity.countNewStatus = 0;
                         isSwipped = true;
-                        retrieveMissingToots(null);
+                        retrieveMissingToots(statuses.get(0).getId());
                     }
                 }
             });
@@ -394,15 +395,15 @@ public class DisplayStatusFragment extends Fragment implements OnRetrieveFeedsIn
             if( type == RetrieveFeedsAsyncTask.Type.CONVERSATION ){
                 List<Conversation> conversations = apiResponse.getConversations();
                 List<Status> statusesConversations = new ArrayList<>();
+                if( conversations != null)
                 for( Conversation conversation: conversations) {
                     Status status = conversation.getLast_status();
-                    if( status != null) {
-                        List<String> ppConversation = new ArrayList<>();
-                        for (Account account : conversation.getAccounts())
-                            ppConversation.add(account.getAvatar());
-                        status.setConversationProfilePicture(ppConversation);
-                        statusesConversations.add(status);
-                    }
+                    status.setConversationId(conversation.getId());
+                    List<String> ppConversation = new ArrayList<>();
+                    for (Account account : conversation.getAccounts())
+                        ppConversation.add(account.getAvatar());
+                    status.setConversationProfilePicture(ppConversation);
+                    statusesConversations.add(status);
                 }
                 apiResponse.setStatuses(statusesConversations);
             }
@@ -586,6 +587,11 @@ public class DisplayStatusFragment extends Fragment implements OnRetrieveFeedsIn
             statusListAdapter.updateMuted(mutedAccount);
             if( statuses != null && statuses.size() > 0)
                 retrieveMissingToots(statuses.get(0).getId());
+        }else if (type == RetrieveFeedsAsyncTask.Type.TAG){
+            if( getUserVisibleHint() ){
+                if( statuses != null && statuses.size() > 0)
+                    retrieveMissingToots(statuses.get(0).getId());
+            }
         }
     }
 
@@ -707,6 +713,21 @@ public class DisplayStatusFragment extends Fragment implements OnRetrieveFeedsIn
         isSwipped = false;
         if( statuses != null && statuses.size() > 0) {
             int inserted = 0;
+            if(type == RetrieveFeedsAsyncTask.Type.CONVERSATION){ //Remove conversation already displayed if new messages
+                int position = 0;
+                if( this.statuses != null) {
+                    for (Iterator<Status> it = this.statuses.iterator(); it.hasNext(); ) {
+                        Status status = it.next();
+                        for (Status status1 : statuses) {
+                            if (status.getConversationId() != null && status.getConversationId().equals(status1.getConversationId())) {
+                                statusListAdapter.notifyItemRemoved(position);
+                                it.remove();
+                            }
+                        }
+                        position++;
+                    }
+                }
+            }
             for (int i = statuses.size() - 1; i >= 0; i--) {
                 if( this.statuses != null) {
                     if (this.statuses.size() == 0 ||