diff --git a/app/Classes/Modules/Affiliate/Services/TracksAffiliateOrder.php b/app/Classes/Modules/Affiliate/Services/TracksAffiliateOrder.php
index b45413a4..b6f81dc7 100644
--- a/app/Classes/Modules/Affiliate/Services/TracksAffiliateOrder.php
+++ b/app/Classes/Modules/Affiliate/Services/TracksAffiliateOrder.php
@@ -49,7 +49,11 @@ class TracksAffiliateOrder
                 // We'll use a KeyValuePair to track which bookings have been counted
                 $kvpKey = 'affiliate_order_tracked_' . $affiliate->id;
                 
-                if ($booking->hasAttribute($kvpKey)) {
+                $existingKvp = $booking->attributesKVP()
+                    ->where('key', $kvpKey)
+                    ->exists();
+                    
+                if ($existingKvp) {
                     return $affiliate; // Already counted
                 }