diff --git a/.happy/config.json b/.happy/config.json
index 7de4fe090..93f7faa3b 100644
--- a/.happy/config.json
+++ b/.happy/config.json
@@ -12,8 +12,7 @@
             "aws_profile": "single-cell-dev",
             "secret_arn": "happy/env-explorer-dev-config",
             "terraform_directory": ".happy/terraform/envs/rdev",
-            "log_group_prefix": "/explorer/rdev",
-            "task_launch_type": "fargate"
+            "log_group_prefix": "/explorer/rdev"
         },
         "dev": {
             "aws_profile": "single-cell-dev",
@@ -21,8 +20,7 @@
             "terraform_directory": ".happy/terraform/envs/dev",
             "delete_protected": false,
             "auto_run_migrations": false,
-            "log_group_prefix": "/explorer/dev",
-            "task_launch_type": "fargate"
+            "log_group_prefix": "/explorer/dev"
         },
         "stage": {
             "aws_profile": "single-cell-dev",
@@ -30,8 +28,7 @@
             "terraform_directory": ".happy/terraform/envs/staging",
             "delete_protected": false,
             "auto_run_migrations": false,
-            "log_group_prefix": "/explorer/staging",
-            "task_launch_type": "fargate"
+            "log_group_prefix": "/explorer/staging"
         },
         "prod": {
             "aws_profile": "single-cell-prod",
@@ -39,8 +36,7 @@
             "terraform_directory": ".happy/terraform/envs/prod",
             "delete_protected": false,
             "auto_run_migrations": false,
-            "log_group_prefix": "/explorer/prod",
-            "task_launch_type": "fargate"
+            "log_group_prefix": "/explorer/prod"
         }
     },
     "tasks": {