diff --git a/app/Utils/HtmlEngine.php b/app/Utils/HtmlEngine.php
index 583cf4b8147a..70dda9a6edea 100644
--- a/app/Utils/HtmlEngine.php
+++ b/app/Utils/HtmlEngine.php
@@ -168,7 +168,12 @@ class HtmlEngine
         $data['$invoice.discount'] = ['value' => Number::formatMoney($this->entity_calc->getTotalDiscount(), $this->client) ?: ' ', 'label' => ctrans('texts.discount')];
         $data['$discount'] = &$data['$invoice.discount'];
         $data['$subtotal'] = ['value' => Number::formatMoney($this->entity_calc->getSubTotal(), $this->client) ?: ' ', 'label' => ctrans('texts.subtotal')];
-        $data['$net_subtotal'] = ['value' => Number::formatMoney(($this->entity_calc->getSubTotal() - $this->entity->total_taxes), $this->client) ?: ' ', 'label' => ctrans('texts.net_subtotal')];
+
+        if($this->entity->uses_inclusive_taxes)
+            $data['$net_subtotal'] = ['value' => Number::formatMoney(($this->entity_calc->getSubTotal() - $this->entity->total_taxes), $this->client) ?: ' ', 'label' => ctrans('texts.net_subtotal')];
+        else
+            $data['$net_subtotal'] = ['value' => Number::formatMoney($this->entity_calc->getSubTotal(), $this->client) ?: ' ', 'label' => ctrans('texts.net_subtotal')];
+
         $data['$invoice.subtotal'] = &$data['$subtotal'];
 
         if ($this->entity->partial > 0) {