diff --git a/bot.go b/bot.go
index 348611c..5527bf7 100644
--- a/bot.go
+++ b/bot.go
@@ -561,7 +561,7 @@ func botListParsingRules(m *tb.Message) {
 				FromChatID64: m.Chat.ID,
 			}
 			TGCmdQueue <- c
-			s = nil
+			s = ``
 		}
 	}