diff --git a/stock_available/models/product_template.py b/stock_available/models/product_template.py
index 945f0c541..1483f8a8b 100644
--- a/stock_available/models/product_template.py
+++ b/stock_available/models/product_template.py
@@ -27,13 +27,15 @@ class ProductTemplate(models.Model):
         res = {}
         for template in self:
             immediately_usable_qty = sum(
-                [variants_dict[p.id]["immediately_usable_qty"] for p in
+                [variants_dict[p.id]["immediately_usable_qty"] -
+                 variants_dict[p.id]["potential_qty"] for p in
                  template.product_variant_ids])
             potential_qty = max(
                 [variants_dict[p.id]["potential_qty"] for p in
                  template.product_variant_ids] or [0.0])
             res[template.id] = {
-                "immediately_usable_qty": immediately_usable_qty,
+                "immediately_usable_qty": immediately_usable_qty +
+                potential_qty,
                 "potential_qty": potential_qty,
             }
         return res