diff --git a/app/src/main/kotlin/com/simplemobiletools/smsmessenger/adapters/ThreadAdapter.kt b/app/src/main/kotlin/com/simplemobiletools/smsmessenger/adapters/ThreadAdapter.kt
index 97c1b874..135c6eb2 100644
--- a/app/src/main/kotlin/com/simplemobiletools/smsmessenger/adapters/ThreadAdapter.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/smsmessenger/adapters/ThreadAdapter.kt
@@ -30,8 +30,10 @@ import com.simplemobiletools.commons.views.FastScroller
 import com.simplemobiletools.commons.views.MyRecyclerView
 import com.simplemobiletools.smsmessenger.R
 import com.simplemobiletools.smsmessenger.activities.SimpleActivity
+import com.simplemobiletools.smsmessenger.activities.ThreadActivity
 import com.simplemobiletools.smsmessenger.dialogs.SelectTextDialog
 import com.simplemobiletools.smsmessenger.extensions.deleteMessage
+import com.simplemobiletools.smsmessenger.extensions.updateLastConversationMessage
 import com.simplemobiletools.smsmessenger.helpers.*
 import com.simplemobiletools.smsmessenger.models.*
 import kotlinx.android.synthetic.main.item_attachment_image.view.*
@@ -181,10 +183,12 @@ class ThreadAdapter(
 
         val messagesToRemove = getSelectedItems()
         val positions = getSelectedItemPositions()
+        val threadId = (messagesToRemove[0] as Message).threadId
         messagesToRemove.forEach {
             activity.deleteMessage((it as Message).id, it.isMMS)
         }
         messages.removeAll(messagesToRemove)
+        activity.updateLastConversationMessage(threadId)
 
         activity.runOnUiThread {
             if (messages.filter { it is Message }.isEmpty()) {
diff --git a/app/src/main/kotlin/com/simplemobiletools/smsmessenger/extensions/Context.kt b/app/src/main/kotlin/com/simplemobiletools/smsmessenger/extensions/Context.kt
index cb55e7c8..36fda74c 100644
--- a/app/src/main/kotlin/com/simplemobiletools/smsmessenger/extensions/Context.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/smsmessenger/extensions/Context.kt
@@ -764,3 +764,15 @@ fun Context.getLockScreenVisibilityText(type: Int) = getString(
         else -> R.string.nothing
     }
 )
+
+fun Context.updateLastConversationMessage(threadId: Long) {
+    val uri = Threads.CONTENT_URI
+    val selection = "${Threads._ID} = ?"
+    val selectionArgs = arrayOf(threadId.toString())
+    try {
+        contentResolver.delete(uri, selection, selectionArgs)
+        val newConversation = getConversations(threadId)[0]
+        conversationsDB.insertOrUpdate(newConversation)
+    } catch (e: Exception) {
+    }
+}