diff --git a/.github/workflows/dev-container.yml b/.github/workflows/dev-container.yml
index 677a604..38b5856 100644
--- a/.github/workflows/dev-container.yml
+++ b/.github/workflows/dev-container.yml
@@ -14,7 +14,6 @@ jobs:
     matrix:
       dockerfile:
         - dev-container
-        - legacy
     steps:
       - uses: actions/checkout@master