diff --git a/.github/actions/test-membership/action.yml b/.github/actions/test-membership/action.yml
deleted file mode 100644
index fa3f03244..000000000
--- a/.github/actions/test-membership/action.yml
+++ /dev/null
@@ -1,32 +0,0 @@
-#
-# Action: Test Membership
-#
-# Tests whether a member name is part of an organization.
-#
-# copied and adapted from https://github.com/hazelcast/hazelcast-tpm/blob/main/membership/action.yaml
-#
-
-name: Test Membership
-inputs:
-  organization-name:
-    required: true
-  member-name:
-    required: true
-  token:
-    required: true
-outputs:
-  is-member:
-    description: "Whether the member name is a member of the organization"
-    value: ${{ steps.test-membership.outputs.is-member }}
-runs:
-  using: "composite"
-  steps:
-    - id: test-membership
-      shell: bash
-      run: |
-        response=$(curl -v -H "Authorization: token ${{ inputs.token }}" --write-out '%{http_code}' --silent --output /dev/null "https://api.github.com/orgs/${{ inputs.organization-name }}/memberships/${{ inputs.member-name }}")
-        if [[ "$response" -ne 200 ]] ; then
-          echo "is-member=false" >> $GITHUB_OUTPUT
-        else
-          echo "is-member=true" >> $GITHUB_OUTPUT
-        fi
\ No newline at end of file
diff --git a/.github/workflows/build-pr.yml b/.github/workflows/build-pr.yml
index 7c01a4c0c..c806d0796 100644
--- a/.github/workflows/build-pr.yml
+++ b/.github/workflows/build-pr.yml
@@ -39,21 +39,12 @@ jobs:
     name: Test Hazelcast Membership
     runs-on: ubuntu-latest
     outputs:
-      is-hazelcast: ${{ steps.test-membership.outputs.is-member }}
+      is-hazelcast: ${{ steps.test-membership.outputs.check-result }}
 
     steps:
-      # checkout the hazelcast/hazelcast-cpp-client repository
-      # bare minimum - just to use actions
-      - name: Checkout code
-        uses: actions/checkout@v4
-        with:
-          ref: ${{ inputs.ref }}
-          token: ${{ secrets.GH_TOKEN }}
-          submodules: false
-
       - name: Test
         id: test-membership
-        uses: ./.github/actions/test-membership
+        uses: hazelcast/hazelcast-tpm/membership@main
         with:
           organization-name: hazelcast
           member-name: ${{ github.actor }}