diff --git a/aws-s3-bucket/workflows/aws/link-update.yaml b/aws-s3-bucket/workflows/aws/link-update.yaml
index 61dd8c2..baed09e 100644
--- a/aws-s3-bucket/workflows/aws/link-update.yaml
+++ b/aws-s3-bucket/workflows/aws/link-update.yaml
@@ -21,12 +21,6 @@ steps:
         type: environment
       - name: LINK_PATH_PREFIX
         type: environment
-      - name: BUCKET_NAME
-        type: environment
-      - name: BUCKET_ARN
-        type: environment
-      - name: BUCKET_REGION
-        type: environment
 
   - name: build permissions context
     type: script
diff --git a/aws-s3-bucket/workflows/aws/link.yaml b/aws-s3-bucket/workflows/aws/link.yaml
index 61dd8c2..baed09e 100644
--- a/aws-s3-bucket/workflows/aws/link.yaml
+++ b/aws-s3-bucket/workflows/aws/link.yaml
@@ -21,12 +21,6 @@ steps:
         type: environment
       - name: LINK_PATH_PREFIX
         type: environment
-      - name: BUCKET_NAME
-        type: environment
-      - name: BUCKET_ARN
-        type: environment
-      - name: BUCKET_REGION
-        type: environment
 
   - name: build permissions context
     type: script
diff --git a/aws-s3-bucket/workflows/aws/unlink.yaml b/aws-s3-bucket/workflows/aws/unlink.yaml
index 7c4588e..8e00019 100644
--- a/aws-s3-bucket/workflows/aws/unlink.yaml
+++ b/aws-s3-bucket/workflows/aws/unlink.yaml
@@ -21,12 +21,6 @@ steps:
         type: environment
       - name: LINK_PATH_PREFIX
         type: environment
-      - name: BUCKET_NAME
-        type: environment
-      - name: BUCKET_ARN
-        type: environment
-      - name: BUCKET_REGION
-        type: environment
 
   - name: build permissions context
     type: script