Если сервер один, то не показываю кнопку "все сервера"

src/main/java/ru/ldeloff/servermonitorbot/utils/ui/uname/UnameChatButtonAggregate.java

@@ -33,12 +33,15 @@ public class UnameChatButtonAggregate implements UiFormer {
             keyboardRow.add(inlineKeyboardButton);
             keyboard.add(keyboardRow);
         });
+
+        if (sshService.getSshServers().size() > 1) {
             List<InlineKeyboardButton> keyboardRow = new ArrayList<>();
             InlineKeyboardButton inlineKeyboardButton = new InlineKeyboardButton();
             inlineKeyboardButton.setText("Все сервера");
             inlineKeyboardButton.setCallbackData("uname: all");
             keyboardRow.add(inlineKeyboardButton);
             keyboard.add(keyboardRow);
+        }
 
         inlineKeyboardMarkup.setKeyboard(keyboard);
         message.setReplyMarkup(inlineKeyboardMarkup);