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 695b4c26..a9850e97 100644
--- a/app/src/main/kotlin/com/simplemobiletools/smsmessenger/adapters/ThreadAdapter.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/smsmessenger/adapters/ThreadAdapter.kt
@@ -430,7 +430,7 @@ class ThreadAdapter(
         }
     }
 
-    private fun setupThreadSuccess(view: View, isDelivered: Boolean = false) {
+    private fun setupThreadSuccess(view: View, isDelivered: Boolean) {
         view.thread_success.setImageResource(if (isDelivered) R.drawable.ic_check_double_vector else R.drawable.ic_check_vector)
         view.thread_success.applyColorFilter(textColor)
     }