diff --git a/.github/workflows/nix.yml b/.github/workflows/nix.yml
index fa3df67..e7f032d 100644
--- a/.github/workflows/nix.yml
+++ b/.github/workflows/nix.yml
@@ -15,11 +15,6 @@ jobs:
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@v21
 
-      - name: Setup Nix cache
-        uses: DeterminateSystems/magic-nix-cache-action@v13
-        with:
-          use-flakehub: false
-
       - name: Build
         run: nix develop --command cargo build --verbose
 
@@ -34,11 +29,6 @@ jobs:
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@v21
 
-      - name: Setup Nix cache
-        uses: DeterminateSystems/magic-nix-cache-action@v13
-        with:
-          use-flakehub: false
-
       - name: Fuzz validate target
         run: |
           cd fuzz
@@ -57,11 +47,6 @@ jobs:
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@v21
 
-      - name: Setup Nix cache
-        uses: DeterminateSystems/magic-nix-cache-action@v13
-        with:
-          use-flakehub: false
-
       - name: Run codegen
         run: |
           cd codegen