diff --git a/src/fmg-components/cart/cart.vue b/src/fmg-components/cart/cart.vue
index 77951ebc5..b7c06bdc5 100644
--- a/src/fmg-components/cart/cart.vue
+++ b/src/fmg-components/cart/cart.vue
@@ -784,12 +784,6 @@ export default {
         },
     },
     watch: {
-        modelValue: {
-            handler(newValue) {
-                this.lineItems = deepClone(newValue);
-            },
-            deep: true,
-        },
         lineItems: {
             handler() {
                 this.$emit("update:modelValue", this.lineItems);