diff --git a/.github/actions/list-variants/action.yml b/.github/actions/list-variants/action.yml
deleted file mode 100644
index a6e800c7610..00000000000
--- a/.github/actions/list-variants/action.yml
+++ /dev/null
@@ -1,24 +0,0 @@
-name: "List active variants"
-description: "Dynamically determines current Bottlerocket variants based on repo contents."
-outputs:
-  variants:
-    description: A list of all variants defined in the repo
-    value: ${{ steps.get-variants.outputs.variants }}
-  aarch-enemies:
-    description: Variants that should not run for aarch64
-    value: ${{ steps.get-variants.outputs.aarch-enemies }}
-runs:
-  using: "composite"
-  steps:
-    - uses: actions/checkout@v4
-    - id: get-variants
-      name: Determine variants
-      shell: bash
-      run: |
-        cd variants
-        output="variants=$(ls -d */ | cut -d'/' -f 1 | grep -vE '^(shared|target)$' | sort | awk '$0 != x "-nvidia" && NR>1 {print x} {x=$0} END {print}' | jq -R -s -c 'split("\n")[:-1]')"
-        echo $output
-        echo $output >> $GITHUB_OUTPUT
-        output="aarch-enemies=$(ls -d */ | cut -d'/' -f 1 | grep -E '(^(metal|vmware)|\-dev$)' | jq -R -s -c 'split("\n")[:-1] | [ .[] | {"variant": ., "arch": "aarch64"}]')"
-        echo $output
-        echo $output >> $GITHUB_OUTPUT
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5b6e8bfd924..e0beb388985 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -23,33 +23,17 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  list-variants:
-    # This needs to be its own job since the build job needs its output before
-    # it can initialize
-    if: github.repository == 'bottlerocket-os/bottlerocket'
-    name: "Determine variants"
-    runs-on: ubuntu-latest
-    outputs:
-      variants: ${{ steps.get-variants.outputs.variants }}
-      aarch-enemies: ${{ steps.get-variants.outputs.aarch-enemies }}
-    steps:
-      - uses: actions/checkout@v4
-      - uses: ./.github/actions/list-variants
-        id: get-variants
-
   build:
-    needs: list-variants
+    if: github.repository == 'bottlerocket-os/bottlerocket'
     runs-on:
       group: bottlerocket
       labels: bottlerocket_ubuntu-latest_32-core
     continue-on-error: true
     strategy:
       matrix:
-        variant: ${{ fromJson(needs.list-variants.outputs.variants) }}
         arch: [x86_64, aarch64]
-        exclude: ${{ fromJson(needs.list-variants.outputs.aarch-enemies) }}
       fail-fast: false
-    name: "Build ${{ matrix.variant }}-${{ matrix.arch }}"
+    name: "Build ${{ matrix.arch }}"
     steps:
       - name: Random delay
         run: |
@@ -60,11 +44,12 @@ jobs:
       - name: Preflight step to set up the runner
         uses: ./.github/actions/setup-node
       - run: rustup component add rustfmt
-      - run: cargo make -e BUILDSYS_VARIANT=${{ matrix.variant }} unit-tests
-      - run: cargo make -e BUILDSYS_VARIANT=${{ matrix.variant }} check-fmt
-      - run: cargo make -e BUILDSYS_VARIANT=${{ matrix.variant }} check-clippy
-      - run: cargo make -e BUILDSYS_VARIANT=${{ matrix.variant }} check-shell
+      - run: cargo make unit-tests
+      - run: cargo make check-fmt
+      - run: cargo make check-clippy
+      - run: cargo make check-shell
       - run: |
-          cargo make -e BUILDSYS_VARIANT=${{ matrix.variant }} \
+          cargo make \
             -e BUILDSYS_ARCH=${{ matrix.arch }} \
-            -e BUILDSYS_JOBS=12
+            -e BUILDSYS_JOBS=12 \
+            build-all
diff --git a/.github/workflows/weekly.yml b/.github/workflows/weekly.yml
index 125e554f3a7..4b0ba5904ea 100644
--- a/.github/workflows/weekly.yml
+++ b/.github/workflows/weekly.yml
@@ -18,48 +18,23 @@ env:
   GOPROXY: direct
 
 jobs:
-  list-variants:
-    # This needs to be its own job since the build job needs its output before
-    # it can initialize
-    if: github.repository == 'bottlerocket-os/bottlerocket'
-    name: "Determine variants"
-    runs-on: ubuntu-latest
-    outputs:
-      variants: ${{ steps.get-variants.outputs.variants }}
-      aarch-enemies: ${{ steps.get-variants.outputs.aarch-enemies }}
-    steps:
-      - uses: actions/checkout@v4
-      - uses: ./.github/actions/list-variants
-        id: get-variants
-
   build:
-    needs: list-variants
+    if: github.repository == 'bottlerocket-os/bottlerocket'
     runs-on:
       group: bottlerocket
       labels: bottlerocket_ubuntu-latest_32-core
     continue-on-error: false
     strategy:
       matrix:
-        variant: ${{ fromJson(needs.list-variants.outputs.variants) }}
         arch: [x86_64, aarch64]
-        exclude: ${{ fromJson(needs.list-variants.outputs.aarch-enemies) }}
       fail-fast: false
-    name: "Build ${{ matrix.variant }}-${{ matrix.arch }}"
+    name: "Build ${{ matrix.arch }}"
     steps:
       - uses: actions/checkout@v4
       - name: Preflight step to set up the runner
         uses: ./.github/actions/setup-node
-      - if: contains(matrix.variant, 'nvidia')
-        run: |
-          cat <<-EOF > Licenses.toml
-          [nvidia]
-          spdx-id = "LICENSE-LicenseRef-NVIDIA-Customer"
-          licenses = [
-            { path = "NVIDIA", license-url = "https://www.nvidia.com/en-us/drivers/nvidia-license/" }
-          ]
-          EOF
       - run: |
-          cargo make -e BUILDSYS_VARIANT=${{ matrix.variant }} \
+          cargo make -e \
             -e BUILDSYS_ARCH=${{ matrix.arch }} \
             -e BUILDSYS_JOBS=12 \
-            -e BUILDSYS_UPSTREAM_LICENSE_FETCH="${{ contains(matrix.variant, 'nvidia') }}"
+            build-all
diff --git a/Makefile.toml b/Makefile.toml
index a801dbf46d9..7679dcaf02b 100644
--- a/Makefile.toml
+++ b/Makefile.toml
@@ -410,6 +410,10 @@ run_task = "run-twoliter"
 dependencies = ["fetch-external-kits"]
 run_task = "run-twoliter"
 
+[tasks.build-all]
+dependencies = ["fetch-external-kits"]
+run_task = "run-twoliter"
+
 [tasks.repack-variant]
 run_task = "run-twoliter"