diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3d77a811..55ba0934 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ env:
 jobs:
   build-image:
     timeout-minutes: 5
-    runs-on: ${{ vars.BUILDJET_DISABLED == 'true' && 'ubuntu-latest' || 'buildjet-16vcpu-ubuntu-2204' }}
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
         with:
@@ -93,7 +93,7 @@ jobs:
       fail-fast: true
 
     timeout-minutes: 15
-    runs-on: ${{ vars.BUILDJET_DISABLED == 'true' && 'ubuntu-latest' || 'buildjet-16vcpu-ubuntu-2204' }}
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
         with:
@@ -119,7 +119,7 @@ jobs:
         run: forge snapshot --check --match-contract Gas
 
   halmos:
-    runs-on: ${{ vars.BUILDJET_DISABLED == 'true' && 'macos-latest' || 'buildjet-16vcpu-ubuntu-2204' }}
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
         with:
@@ -142,7 +142,7 @@ jobs:
     permissions:
       contents: read
       pull-requests: write
-    runs-on: ${{ vars.BUILDJET_DISABLED == 'true' && 'ubuntu-latest' || 'buildjet-2vcpu-ubuntu-2204' }}
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3