diff --git a/app/Http/Controllers/Json/BudgetController.php b/app/Http/Controllers/Json/BudgetController.php
index 08ad5062a6..6715d9b2e7 100644
--- a/app/Http/Controllers/Json/BudgetController.php
+++ b/app/Http/Controllers/Json/BudgetController.php
@@ -82,8 +82,10 @@ class BudgetController extends Controller
         $percentage      = '0';
 
         if (null !== $availableBudget) {
-            $available  = $availableBudget->amount;
-            $percentage = bcmul(bcdiv($budgeted, $available), '100');
+            $available = $availableBudget->amount;
+            if (0 !== bccomp($available, '0')) {
+                $percentage = bcmul(bcdiv($budgeted, $available), '100');
+            }
         }
 
         // if available, get the AB for this period + currency, so the bar can be redrawn.