diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
deleted file mode 100644
index 2c3f5eb..0000000
--- a/.github/workflows/check.yml
+++ /dev/null
@@ -1,16 +0,0 @@
-name: check-flake
-
-on:
-  workflow_dispatch:
-  pull_request:
-  push:
-    branches: [main]
-
-jobs:
-  check:
-    name: check-flake
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: Check Nix flake inputs
-        uses: DeterminateSystems/flake-checker-action@v4 
diff --git a/.github/workflows/update.yml b/.github/workflows/update.yml
deleted file mode 100644
index 415c553..0000000
--- a/.github/workflows/update.yml
+++ /dev/null
@@ -1,21 +0,0 @@
-name: update-flake-lock
-on:
-  workflow_dispatch: # allows manual triggering
-  schedule:
-    - cron: '0 0 * * 3,6' # runs weekly on Wednesday and Saturday at 00:00
-
-jobs:
-  lockfile:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-      - name: Install Nix
-        uses: DeterminateSystems/nix-installer-action@v1
-      - name: Update flake.lock
-        uses: DeterminateSystems/update-flake-lock@v21
-        with:
-          token: ${{ secrets.GH_TOKEN_FOR_UPDATES }}
-          pr-title: "Update flake.lock"
-          pr-labels: automated
-          commit-msg: "update"