diff --git a/app/src/main/java/com/infomaniak/mail/data/cache/mailboxContent/ThreadController.kt b/app/src/main/java/com/infomaniak/mail/data/cache/mailboxContent/ThreadController.kt
index d38693d5a8..95efcc1ee1 100644
--- a/app/src/main/java/com/infomaniak/mail/data/cache/mailboxContent/ThreadController.kt
+++ b/app/src/main/java/com/infomaniak/mail/data/cache/mailboxContent/ThreadController.kt
@@ -97,7 +97,7 @@ class ThreadController @Inject constructor(
         filterFolder: Folder?,
     ): List<Thread> = withContext(ioDispatcher) {
 
-        fun MutableRealm.keepOldMessagesAndAddToSearchFolder(remoteThread: Thread, searchFolder: Folder) {
+        fun MutableRealm.keepOldMessagesAndAddToSearchFolder(remoteThread: Thread) {
 
             remoteThread.messages.forEach { remoteMessage: Message ->
                 ensureActive()
@@ -145,7 +145,7 @@ class ThreadController @Inject constructor(
                 }
                 remoteThread.folderId = folderId
 
-                keepOldMessagesAndAddToSearchFolder(remoteThread, searchFolder)
+                keepOldMessagesAndAddToSearchFolder(remoteThread)
 
                 return@map remoteThread
             }.also(searchFolder.threads::addAll)