diff --git a/client/src/components/vbox.component.jsx b/client/src/components/vbox.component.jsx
index 9263662d..a0329268 100644
--- a/client/src/components/vbox.component.jsx
+++ b/client/src/components/vbox.component.jsx
@@ -102,7 +102,7 @@ function validVboxSelect(vbox, itemInfo, shopSelect, stashSelect) {
         const valid = selectedItems.every(c => {
             if (!combo.components.includes(c)) return false;
             if (itemCount[c] > comboCount[c]) return false;
-            buyCount[c] -= itemCount[c];
+            buyCount[c] -= 1;
             return true;
         });
         if (valid) {