diff --git a/.forgejo/workflows/dependency-builds.yml b/.forgejo/workflows/dependency-builds.yml
index fdc778f..2ae48fe 100644
--- a/.forgejo/workflows/dependency-builds.yml
+++ b/.forgejo/workflows/dependency-builds.yml
@@ -4,7 +4,6 @@ on:
   pull_request:
 
 env:
-  NIX_CONFIG: experimental-features = nix-command flakes
   FORGEJO_TOKEN: ""
   GITHUB_TOKEN: ""
 
@@ -14,7 +13,6 @@ jobs:
     name: Build web
     runs-on: nixos
     steps:
-      - run: nix profile add nixpkgs#nodejs_24
       - uses: https://data.forgejo.org/actions/checkout@v4
         with:
           persist-credentials: false
@@ -28,7 +26,6 @@ jobs:
     name: Build desktop
     runs-on: nixos
     steps:
-      - run: nix profile add nixpkgs#nodejs_24
       - uses: https://data.forgejo.org/actions/checkout@v4
         with:
           persist-credentials: false
@@ -54,7 +51,6 @@ jobs:
     name: Build mobile
     runs-on: nixos
     steps:
-      - run: nix profile add nixpkgs#nodejs_24
       - uses: https://data.forgejo.org/actions/checkout@v4
         with:
           persist-credentials: false
diff --git a/.forgejo/workflows/deploy-dev.yml b/.forgejo/workflows/deploy-dev.yml
index 0d5be50..27252b2 100644
--- a/.forgejo/workflows/deploy-dev.yml
+++ b/.forgejo/workflows/deploy-dev.yml
@@ -12,9 +12,6 @@ jobs:
   build-web:
     runs-on: nixos
     steps:
-      - name: Install node
-        run: nix profile add nixpkgs#nodejs_24
-
       - name: Check out repo
         uses: https://data.forgejo.org/actions/checkout@v4
 
@@ -39,9 +36,6 @@ jobs:
   build-mobile:
     runs-on: nixos
     steps:
-      - name: Install node
-        run: nix profile add nixpkgs#nodejs_24
-
       - name: Check out repo
         uses: https://data.forgejo.org/actions/checkout@v4
 
@@ -62,8 +56,6 @@ jobs:
           KEYSTORE_BASE64: ${{ secrets.ANDROID_KEYSTORE_BASE64 }}
           KEYSTORE_PROPERTIES: ${{ secrets.ANDROID_KEYSTORE_PROPERTIES }}
         run: |
-          nix profile add nixpkgs#gnused
-
           set -euo pipefail
 
           if [ -z "$KEYSTORE_BASE64" ]; then
@@ -128,9 +120,6 @@ jobs:
       matrix:
         target: [linux]
     steps:
-      - name: Install node
-        run: nix profile add nixpkgs#nodejs_24
-
       - name: Check out repo
         uses: https://data.forgejo.org/actions/checkout@v4
 
@@ -181,9 +170,6 @@ jobs:
     runs-on: nixos
     needs: [build-web, build-mobile, build-desktop]
     steps:
-      - name: Install node
-        run: nix profile add nixpkgs#nodejs_24
-
       - name: Check out repo
         uses: https://data.forgejo.org/actions/checkout@v4
         with:
diff --git a/.forgejo/workflows/deploy-prod.yml b/.forgejo/workflows/deploy-prod.yml
index d85ce27..0bb5887 100644
--- a/.forgejo/workflows/deploy-prod.yml
+++ b/.forgejo/workflows/deploy-prod.yml
@@ -13,9 +13,6 @@ jobs:
   build-web:
     runs-on: nixos
     steps:
-      - name: Install node
-        run: nix profile add nixpkgs#nodejs_24
-
       - name: Check out repo
         uses: https://data.forgejo.org/actions/checkout@v4
 
@@ -40,9 +37,6 @@ jobs:
   build-mobile:
     runs-on: nixos
     steps:
-      - name: Install node
-        run: nix profile add nixpkgs#nodejs_24
-
       - name: Check out repo
         uses: https://data.forgejo.org/actions/checkout@v4
 
@@ -63,8 +57,6 @@ jobs:
           KEYSTORE_BASE64: ${{ secrets.ANDROID_KEYSTORE_BASE64 }}
           KEYSTORE_PROPERTIES: ${{ secrets.ANDROID_KEYSTORE_PROPERTIES }}
         run: |
-          nix profile add nixpkgs#gnused
-
           set -euo pipefail
 
           if [ -z "$KEYSTORE_BASE64" ]; then
@@ -129,9 +121,6 @@ jobs:
       matrix:
         target: [linux]
     steps:
-      - name: Install node
-        run: nix profile add nixpkgs#nodejs_24
-
       - name: Check out repo
         uses: https://data.forgejo.org/actions/checkout@v4
 
@@ -180,9 +169,6 @@ jobs:
     runs-on: nixos
     needs: [build-web, build-mobile, build-desktop]
     steps:
-      - name: Install node
-        run: nix profile add nixpkgs#nodejs_24
-
       - name: Check out repo
         uses: https://data.forgejo.org/actions/checkout@v4