diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index be3f32b2ca..0d9d910b79 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -36,6 +36,15 @@ jobs:
       - name: Setup CI
         uses: ./.github/actions/setup
 
+      - name: Cleanup disk space
+        run: |
+          df -h
+          sudo rm -rf /opt/hostedtoolcache
+          sudo rm -rf /usr/share/dotnet
+          sudo rm -rf /usr/local/share/boost
+          sudo rm -rf "$AGENT_TOOLSDIRECTORY"
+          df -h
+
       - name: Install SP1 toolchain
         run: |
           curl -L https://sp1.succinct.xyz | bash
@@ -78,6 +87,15 @@ jobs:
       - name: Setup CI
         uses: ./.github/actions/setup
 
+      - name: Cleanup disk space
+        run: |
+          df -h
+          sudo rm -rf /opt/hostedtoolcache
+          sudo rm -rf /usr/share/dotnet
+          sudo rm -rf /usr/local/share/boost
+          sudo rm -rf "$AGENT_TOOLSDIRECTORY"
+          df -h
+
       - name: Install SP1 toolchain
         run: |
           curl -L https://sp1.succinct.xyz | bash
@@ -274,6 +292,15 @@ jobs:
       - name: Checkout sources
         uses: actions/checkout@v4
 
+      - name: Cleanup disk space
+        run: |
+          df -h
+          sudo rm -rf /opt/hostedtoolcache
+          sudo rm -rf /usr/share/dotnet
+          sudo rm -rf /usr/local/share/boost
+          sudo rm -rf "$AGENT_TOOLSDIRECTORY"
+          df -h
+
       - name: Setup CI
         uses: ./.github/actions/setup