diff --git a/.github/workflows/integration-tests.yaml b/.github/workflows/integration-tests.yaml
index 79c752d..0d6e638 100644
--- a/.github/workflows/integration-tests.yaml
+++ b/.github/workflows/integration-tests.yaml
@@ -71,14 +71,3 @@ jobs:
         run: |
             set -exo pipefail
             cat named_email.txt | grep "twdps"
-
-      - name: source $GITHUB_ENV from file using 1password-action/env
-        uses: ThoughtWorks-DPS/1password-action/env@main
-        with:
-          env-file: test/op.env
-
-      - name: test 1password-action/env results
-        shell: bash
-        run: |
-            set -exo pipefail
-            echo $GMAIL_ADDRESS | grep "twdps"
diff --git a/README.md b/README.md
index 495585b..84a7b3b 100644
--- a/README.md
+++ b/README.md
@@ -9,22 +9,6 @@
 
 Action for common 1password-cli uses.  
 
-### env
-
-`source` ENV values from 1password Vault into GitHub Actions $GITHUB_ENV from a local file.
-
-example bash env-file format:
-
-TFE_TOKEN=op://my-vault/terrafor-cloud/team-token
-SLACK_BOT_TOKEN=op://my-vault/slack/bot-token
-
-```yaml
-- name: source $GITHUB_ENV from file using 1password-action/env
-  uses: ThoughtWorks-DPS/1password-action/env@v0.1.0
-  with:
-    env-file: prod.env
-```
-
 ### tpl
 
 Populate template file with values from 1password vault and write to out-file.
diff --git a/env/action.yaml b/env/action.yaml
deleted file mode 100644
index a7580cc..0000000
--- a/env/action.yaml
+++ /dev/null
@@ -1,35 +0,0 @@
-# yamllint disable rule:line-length
----
-name: tpl
-
-description: |
-  `source` ENV values into GitHub Actions $GITHUB_ENV from a local file.
-
-  example bash env-file format:
-
-  export TFE_TOKEN=op://my-vault/terrafor-cloud/team-token
-  export SLACK_BOT_TOKEN=op://my-vault/slack/bot-token
-
-inputs:
-
-  working-directory:
-    description: Set working directory. Default is ./.
-    required: false
-    default: .
-
-  env-file:
-    description: environment filename. Default is op.env
-    required: false
-    default: op.env
-
-runs:
-  using: "composite"
-
-  steps:
-
-    - shell: bash
-      working-directory: ${{ inputs.working-directory }}
-      run: |
-        #!/usr/bin/env bash
-        set -eo pipefail
-        op inject -i ${{ inputs.env-file }} >> $GITHUB_ENV