diff --git a/src/Models/Servers/Servers.php b/src/Models/Servers/Servers.php
index 6334137..f125ad4 100644
--- a/src/Models/Servers/Servers.php
+++ b/src/Models/Servers/Servers.php
@@ -188,7 +188,6 @@ public function createInDatacenter(
             'volumes' => $volumes,
             'automount' => $automount,
             'networks' => $networks,
-            'public_net' => $public_net,
         ];
         if (! empty($labels)) {
             $parameters['labels'] = $labels;
@@ -196,6 +195,9 @@ public function createInDatacenter(
         if (! empty($firewalls)) {
             $parameters['firewalls'] = $firewalls;
         }
+        if (! empty($public_net)) {
+            $parameters['public_net'] = $public_net;
+        }
         if ($placement_group != null) {
             $parameters['placement_group'] = $placement_group;
         }
@@ -266,7 +268,6 @@ public function createInLocation(string $name,
             'volumes' => $volumes,
             'automount' => $automount,
             'networks' => $networks,
-            'public_net' => $public_net,
         ];
         if (! empty($labels)) {
             $parameters['labels'] = $labels;
@@ -274,6 +275,9 @@ public function createInLocation(string $name,
         if (! empty($firewalls)) {
             $parameters['firewalls'] = $firewalls;
         }
+        if (! empty($public_net)) {
+            $parameters['public_net'] = $public_net;
+        }
         if ($placement_group != null) {
             $parameters['placement_group'] = $placement_group;
         }