diff --git a/.github/workflows/push.yml b/.github/workflows/push.yml
index e72cd8f77bfd8..3aeeed92d15f9 100644
--- a/.github/workflows/push.yml
+++ b/.github/workflows/push.yml
@@ -72,6 +72,7 @@ jobs:
           # job id, not the job name)
           key: "LINUX_X64_${{ matrix.debug && 'DEBUG' || 'RELEASE' }}_${{ matrix.zts && 'ZTS' || 'NTS' }}-${{hashFiles('main/php_version.h')}}"
           append-timestamp: false
+          save: ${{ github.event_name != 'pull_request' }}
       - name: ./configure
         uses: ./.github/actions/configure-x64
         with:
@@ -111,6 +112,7 @@ jobs:
         with:
           key: "${{github.job}}-${{hashFiles('main/php_version.h')}}"
           append-timestamp: false
+          save: ${{ github.event_name != 'pull_request' }}
       - name: ./configure
         uses: ./.github/actions/configure-macos
         with: