diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5b6bae4f4..9e5708c27 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -13,7 +13,7 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
         with:
-          ref: trunk
+          ref: fix/2832-remove-old-themes
 
       - name: Install NodeJS
         uses: actions/setup-node@e33196f7422957bea03ed53f6fbb155025ffc7b8 # v3.7.0