diff --git a/Telegram/SourceFiles/history/view/history_view_message.cpp b/Telegram/SourceFiles/history/view/history_view_message.cpp
index 73fb5b38b6..c871c5f8ee 100644
--- a/Telegram/SourceFiles/history/view/history_view_message.cpp
+++ b/Telegram/SourceFiles/history/view/history_view_message.cpp
@@ -2785,6 +2785,8 @@ int Message::resizeContentGetHeight(int newWidth) {
 
 		if (item->repliesAreComments() || item->externalReply()) {
 			newHeight += st::historyCommentsButtonHeight;
+		} else {
+			_comments = nullptr;
 		}
 		newHeight += viewButtonHeight();
 	} else if (mediaDisplayed) {