diff --git a/vba_code_kotsu_master.bas b/vba_code_kotsu_master.bas
index f01e8da..b7d3bec 100644
--- a/vba_code_kotsu_master.bas
+++ b/vba_code_kotsu_master.bas
@@ -206,4 +206,8 @@ End Sub
 
 Sub Z1_SortDataRowsByC()
     Call SortDataRows(3)
+End Sub
+
+Sub Z1_ToggleAutoFilter()
+    Call ToggleAutoFilter(6)
 End Sub
\ No newline at end of file