diff --git a/terraform/modules/spack/eks.tf b/terraform/modules/spack/eks.tf
index c9724e1e0..d7f1ac057 100644
--- a/terraform/modules/spack/eks.tf
+++ b/terraform/modules/spack/eks.tf
@@ -26,17 +26,6 @@ module "eks" {
     },
   ]
 
-  node_security_group_additional_rules = {
-    ingress_self_all = {
-      description = "Node to node all ports/protocols"
-      protocol    = "-1"
-      from_port   = 0
-      to_port     = 0
-      type        = "ingress"
-      self        = true
-    }
-  }
-
   node_security_group_tags = {
     # NOTE - if creating multiple security groups with this module, only tag the
     # security group that Karpenter should utilize with the following tag