diff --git a/infrastructure/terraform/lambda/engine/variables.tf b/infrastructure/terraform/lambda/engine/variables.tf
index 8539a963..393edf2c 100644
--- a/infrastructure/terraform/lambda/engine/variables.tf
+++ b/infrastructure/terraform/lambda/engine/variables.tf
@@ -51,10 +51,6 @@ variable "plan_trigger_bucket" {
   type = string
 }
 
-variable "data_bucket" {
-  type = string
-}
-
 locals {
   image_uri = "${var.ecr_repo_url}@${var.image_digest}"
 }