diff --git a/MessengerProj/jni/mrwrapper.c b/MessengerProj/jni/mrwrapper.c
index ac4a973ce..f6a3847cc 100644
--- a/MessengerProj/jni/mrwrapper.c
+++ b/MessengerProj/jni/mrwrapper.c
@@ -379,6 +379,12 @@ JNIEXPORT jint Java_com_b44t_messenger_MrMailbox_marknoticedChat(JNIEnv *env, jc
 }
 
 
+JNIEXPORT jint Java_com_b44t_messenger_MrMailbox_marknoticedContact(JNIEnv *env, jclass cls, jint contact_id)
+{
+	return (jlong)mrmailbox_marknoticed_contact(get_mrmailbox_t(env, cls), contact_id);
+}
+
+
 JNIEXPORT jint Java_com_b44t_messenger_MrMailbox_archiveChat(JNIEnv *env, jclass cls, jint chat_id, jint archive)
 {
 	return (jlong)mrmailbox_archive_chat(get_mrmailbox_t(env, cls), chat_id, archive);
diff --git a/MessengerProj/src/main/java/com/b44t/messenger/ChatlistActivity.java b/MessengerProj/src/main/java/com/b44t/messenger/ChatlistActivity.java
index a77907036..56993e402 100644
--- a/MessengerProj/src/main/java/com/b44t/messenger/ChatlistActivity.java
+++ b/MessengerProj/src/main/java/com/b44t/messenger/ChatlistActivity.java
@@ -393,12 +393,12 @@ public class ChatlistActivity extends BaseFragment implements NotificationCenter
                     didSelectResult(chat_id, true, false);
                 } else if( chat_id == MrChat.MR_CHAT_ID_DEADDROP ) {
                     /* start new chat */
+                    final MrMsg msg = chatlistAdapter.getMsgByIndex(position);
                     if( ChatlistCell.deaddropClosePressed ) {
-                        MrMailbox.marknoticedChat(MrChat.MR_CHAT_ID_DEADDROP); // TODO: only mark message of the contact as noticed, not all
+                        MrMailbox.marknoticedContact(msg.getFromId());
                         NotificationCenter.getInstance().postNotificationName(NotificationCenter.dialogsNeedReload);
                     }
                     else {
-                        final MrMsg msg = chatlistAdapter.getMsgByIndex(position);
                         MrContact contact = MrMailbox.getContact(msg.getFromId());
                         AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                         builder.setPositiveButton(R.string.OK, new DialogInterface.OnClickListener() {
diff --git a/MessengerProj/src/main/java/com/b44t/messenger/MrMailbox.java b/MessengerProj/src/main/java/com/b44t/messenger/MrMailbox.java
index 2b76e897f..9a1ebdd67 100644
--- a/MessengerProj/src/main/java/com/b44t/messenger/MrMailbox.java
+++ b/MessengerProj/src/main/java/com/b44t/messenger/MrMailbox.java
@@ -127,6 +127,7 @@ public class MrMailbox {
 
     public native static int    markseenMsgs       (int msg_ids[]);
     public native static int    marknoticedChat    (int chat_id);
+    public native static int    marknoticedContact (int contact_id);
     public native static int    archiveChat        (int chat_id, int archive);
 
     public native static int getChatIdByContactId (int contact_id);