diff --git a/submodules/TelegramUI/Sources/ChatController.swift b/submodules/TelegramUI/Sources/ChatController.swift
index 156acc5676..2af848f2a1 100644
--- a/submodules/TelegramUI/Sources/ChatController.swift
+++ b/submodules/TelegramUI/Sources/ChatController.swift
@@ -4979,10 +4979,10 @@ public final class ChatControllerImpl: TelegramBaseController, ChatController, G
                         minOffsetForNavigation += itemNode.bounds.height
 
                         switch offset {
-                            case let .known(offset):
-                                if offset <= itemNode.bounds.height / 2.0 {
-                                    strongSelf.chatDisplayNode.historyNode.adSeenProcessingManager.add([message.id])
-                                }
+                        case let .known(offset):
+                            if offset <= 50.0 {
+                                strongSelf.chatDisplayNode.historyNode.adSeenProcessingManager.add([message.id])
+                            }
                         default:
                             break
                         }