diff --git a/app/src/main/kotlin/com/simplemobiletools/smsmessenger/activities/ThreadActivity.kt b/app/src/main/kotlin/com/simplemobiletools/smsmessenger/activities/ThreadActivity.kt
index 81bd2e2a..61c464c0 100644
--- a/app/src/main/kotlin/com/simplemobiletools/smsmessenger/activities/ThreadActivity.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/smsmessenger/activities/ThreadActivity.kt
@@ -403,6 +403,9 @@ class ThreadActivity : SimpleActivity() {
                     message.addMedia(byteArray, mimeType)
                 }
                 transaction.sendNewMessage(message, threadId.toLong())
+                attachmentUris.clear()
+                thread_attachments_holder.beGone()
+                thread_attachments_wrapper.removeAllViews()
             }
         }