diff --git a/.github/workflows/e2e.yml b/.github/workflows/e2e.yml
index a2cdb53af9..30ea2fefa1 100644
--- a/.github/workflows/e2e.yml
+++ b/.github/workflows/e2e.yml
@@ -49,7 +49,7 @@ jobs:
             ~/.cargo/registry
             ~/.cargo/git
             target
-          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}-${{ matrix.rust }}-1
+          key: ${{ matrix.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}-${{ matrix.rust }}-1
       - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
@@ -59,7 +59,6 @@ jobs:
         if: contains(matrix.os, 'macos')
       - name: Build
         run: |
-          cargo clean --target ${{ matrix.target }} --release
           cargo build --target ${{ matrix.target }} --locked --release
       - name: Strip binaries
         run: |