diff --git a/.github/workflows/cachix.yml b/.github/workflows/cachix.yml
index 4aa0b215e..cac8ee51a 100644
--- a/.github/workflows/cachix.yml
+++ b/.github/workflows/cachix.yml
@@ -35,7 +35,6 @@ jobs:
 
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@main
-      - uses: DeterminateSystems/magic-nix-cache-action@main
 
       - uses: cachix/cachix-action@v15
         with:
diff --git a/.github/workflows/check-docs.yml b/.github/workflows/check-docs.yml
index b543c8138..25282f30c 100644
--- a/.github/workflows/check-docs.yml
+++ b/.github/workflows/check-docs.yml
@@ -21,7 +21,6 @@ jobs:
     steps:
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@main
-      - uses: DeterminateSystems/magic-nix-cache-action@main
 
       - name: Checkout
         uses: actions/checkout@v4
@@ -48,7 +47,6 @@ jobs:
     steps:
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@main
-      - uses: DeterminateSystems/magic-nix-cache-action@main
 
       - name: Checkout
         uses: actions/checkout@v4
diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index 8101b8b1f..7a7677eb2 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -19,7 +19,6 @@ jobs:
 
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@main
-      - uses: DeterminateSystems/magic-nix-cache-action@main
 
       - name: Check Flake
         run: nix flake check
@@ -33,6 +32,5 @@ jobs:
 
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@main
-      - uses: DeterminateSystems/magic-nix-cache-action@main
 
       - run: nix run nixpkgs#alejandra -- -c .
diff --git a/.github/workflows/docs-preview.yml b/.github/workflows/docs-preview.yml
index e6d2e6621..f8f45d051 100644
--- a/.github/workflows/docs-preview.yml
+++ b/.github/workflows/docs-preview.yml
@@ -26,7 +26,6 @@ jobs:
     steps:
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@main
-      - uses: DeterminateSystems/magic-nix-cache-action@main
 
       - name: Checkout
         uses: actions/checkout@v4
diff --git a/.github/workflows/editorconfig.yml b/.github/workflows/editorconfig.yml
index d411c89ff..3d8ca3604 100644
--- a/.github/workflows/editorconfig.yml
+++ b/.github/workflows/editorconfig.yml
@@ -30,7 +30,6 @@ jobs:
 
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@main
-      - uses: DeterminateSystems/magic-nix-cache-action@main
 
       - name: Checking EditorConfig
         shell: bash
diff --git a/.github/workflows/manual.yml b/.github/workflows/manual.yml
index 5b66c8a60..1c8ab7468 100644
--- a/.github/workflows/manual.yml
+++ b/.github/workflows/manual.yml
@@ -45,7 +45,6 @@ jobs:
     steps:
       - uses: actions/checkout@v4.1.7
       - uses: DeterminateSystems/nix-installer-action@main
-      - uses: DeterminateSystems/magic-nix-cache-action@main
       - run: |
           nix build .#docs -Lv
           cp -r result/share/doc/nvf public