diff --git a/gnucash/gtkbuilder/dialog-billterms.glade b/gnucash/gtkbuilder/dialog-billterms.glade
index 6abd94b6c6..ae810f802c 100644
--- a/gnucash/gtkbuilder/dialog-billterms.glade
+++ b/gnucash/gtkbuilder/dialog-billterms.glade
@@ -64,6 +64,7 @@
False
True
- 1
+ 2