diff --git a/internal/server/resource.go b/internal/server/resource.go
index 74399e2d4..7ac3fe831 100644
--- a/internal/server/resource.go
+++ b/internal/server/resource.go
@@ -205,6 +205,7 @@ func Resource() *schema.Resource {
 						"alias_ips": {
 							Type:     schema.TypeSet,
 							Elem:     &schema.Schema{Type: schema.TypeString},
+							Computed: true,
 							Optional: true,
 						},
 						"mac_address": {