diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 285eba1..8fdef79 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -23,10 +23,6 @@ jobs:
           version: latest
       - name: Supabase Start
         run: supabase init && supabase start
-      - name: Install supabase_test_helpers from scripts/install-dbdev-with-test-helpers.sql (remove this once remote install enabled in dbdev CLI)
-        run: psql -v ON_ERROR_STOP=1 -U postgres -d postgres -h localhost -p 54322 -f ./scripts/install-dbdev-with-test-helpers.sql
-        env:
-          PGPASSWORD: postgres
       - name: Install core extension using dbdev cli
         run: |
           ~/.cargo/bin/dbdev install --connection postgres://postgres:postgres@localhost:54322/postgres --path .
@@ -71,10 +67,6 @@ jobs:
           supabase init
           echo -e "\n\n[functions.test-stripe-billing-webhooks]\nverify_jwt = false" >> supabase/config.toml
           supabase start
-      - name: Install supabase_test_helpers from scripts/install-dbdev-with-test-helpers.sql (remove this once remote install enabled in dbdev CLI)
-        run: psql -v ON_ERROR_STOP=1 -U postgres -d postgres -h localhost -p 54322 -f ./scripts/install-dbdev-with-test-helpers.sql
-        env:
-          PGPASSWORD: postgres
       - name: Install core extension using dbdev cli
         run: |
           ~/.cargo/bin/dbdev install --connection postgres://postgres:postgres@localhost:54322/postgres --path .
diff --git a/scripts/install-dbdev-with-test-helpers.sql b/scripts/install-dbdev-with-test-helpers.sql
deleted file mode 100644
index 130b673..0000000
--- a/scripts/install-dbdev-with-test-helpers.sql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*---------------------
----- install dbdev ----
-----------------------
-Requires:
-  - pg_tle: https://github.com/aws/pg_tle
-  - pgsql-http: https://github.com/pramsey/pgsql-http
-*/
-create extension if not exists http with schema extensions;
-create extension if not exists pg_tle;
-select pgtle.uninstall_extension_if_exists('supabase-dbdev');
-drop extension if exists "supabase-dbdev";
-select
-    pgtle.install_extension(
-        'supabase-dbdev',
-        resp.contents ->> 'version',
-        'PostgreSQL package manager',
-        resp.contents ->> 'sql'
-    )
-from http(
-    (
-        'GET',
-        'https://api.database.dev/rest/v1/'
-        || 'package_versions?select=sql,version'
-        || '&package_name=eq.supabase-dbdev'
-        || '&order=version.desc'
-        || '&limit=1',
-        array[
-            (
-                'apiKey',
-                'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJp'
-                || 'c3MiOiJzdXBhYmFzZSIsInJlZiI6InhtdXB0cHBsZnZpaWZyY'
-                || 'ndtbXR2Iiwicm9sZSI6ImFub24iLCJpYXQiOjE2ODAxMDczNzI'
-                || 'sImV4cCI6MTk5NTY4MzM3Mn0.z2CN0mvO2No8wSi46Gw59DFGCTJ'
-                || 'rzM0AQKsu_5k134s'
-            )::http_header
-        ],
-        null,
-        null
-    )
-) x,
-lateral (
-    select
-        ((row_to_json(x) -> 'content') #>> '{}')::json -> 0
-) resp(contents);
-create extension "supabase-dbdev";
-select dbdev.install('supabase-dbdev');
-drop extension if exists "supabase-dbdev";
-create extension "supabase-dbdev";
-
--- install test helpers
-SELECT dbdev.install('basejump-supabase_test_helpers');
diff --git a/scripts/setup.sh b/scripts/setup.sh
deleted file mode 100755
index ae59528..0000000
--- a/scripts/setup.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-# install test helpers (remove once dbdev supports installing remote extensions)
-psql -v ON_ERROR_STOP=1 -U postgres -d postgres -h localhost -p 54322 -f ./scripts/install-dbdev-with-test-helpers.sql
-# install basejump_core
-~/.cargo/bin/dbdev install --connection postgres://postgres:postgres@localhost:54322/postgres --path .
-# create basejump_core extension
-psql -v ON_ERROR_STOP=1 -U postgres -d postgres -h localhost -p 54322 -c 'CREATE EXTENSION IF NOT EXISTS basejump_core with schema extensions;'
-
-
-