diff --git a/.github/workflows/pr_test_build.yml b/.github/workflows/pr_test_build.yml
index c6e9c1820..8919df349 100644
--- a/.github/workflows/pr_test_build.yml
+++ b/.github/workflows/pr_test_build.yml
@@ -34,17 +34,17 @@ jobs:
           sudo rm -rf "$AGENT_TOOLSDIRECTORY"
 
       - name: Free Disk Space (Ubuntu)
-          uses: jlumbroso/free-disk-space@main
-          with:
-            # all of these default to true, but feel free to set to
-            # "false" if necessary for your workflow
-            android: false
-            tool-cache: true
-            dotnet: true
-            haskell: true
-            large-packages: true
-            docker-images: true
-            swap-storage: true
+        uses: jlumbroso/free-disk-space@main
+        with:
+          # all of these default to true, but feel free to set to
+          # "false" if necessary for your workflow
+          android: false
+          tool-cache: true
+          dotnet: true
+          haskell: true
+          large-packages: true
+          docker-images: true
+          swap-storage: true
 
       - uses: actions/checkout@v2
       - uses: actions/setup-java@v1