diff --git a/k8s.tf b/k8s.tf
index 1be4384..ee38f72 100644
--- a/k8s.tf
+++ b/k8s.tf
@@ -64,16 +64,18 @@ resource "kubernetes_deployment_v1" "waggle_dance" {
         dynamic "security_context"  {
           for_each = var.enable_sysctl_config_in_eks ? ["enabled"] : []
           content {
-            sysctl = [{
+            sysctl {
               name="net.ipv4.tcp_keepalive_time"
-              value="${var.tcp_keepalive_time}"
-            },{
+              value= var.tcp_keepalive_time
+            }
+            sysctl {
               name="net.ipv4.tcp_keepalive_intvl"
-              value="${var.tcp_keepalive_intvl}"
-            },{
+              value= var.tcp_keepalive_intvl
+            }
+            sysctl {
               name="net.ipv4.tcp_keepalive_probes"
-              value="${var.tcp_keepalive_probes}"
-            }]
+              value= var.tcp_keepalive_probes
+            }
           }
         }
         container {