diff --git a/.github/workflows/ci-check-bundle-size.yml b/.github/workflows/ci-check-bundle-size.yml
index d7d92900e3b..966ec8d8034 100644
--- a/.github/workflows/ci-check-bundle-size.yml
+++ b/.github/workflows/ci-check-bundle-size.yml
@@ -52,7 +52,7 @@ jobs:
       uses: actions/cache/restore@1bd1e32a3bdc45362d1e726936510720a7c30a57      #v4.2.0
       with:
         path: ./bundle_size.txt
-        key: bundle-size-jaeger-linux-amd64
+        key: jaeger-bundle
 
     - name: Compare bundle sizes
       if: steps.cache-bundle-size.outputs.cache-hit == 'true'
@@ -79,8 +79,8 @@ jobs:
         mv ./new_bundle_size.txt ./bundle_size.txt
       
     - name: Save new bundle size
-      if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+      if: ${{ (github.event_name == 'push') && (github.ref == 'refs/heads/main') }}
       uses: actions/cache/save@1bd1e32a3bdc45362d1e726936510720a7c30a57     #v4.2.0
       with:
         path: ./bundle_size.txt
-        key: bundle-size-jaeger-${{ matrix.os }}-${{ matrix.arch }}
+        key: jaeger-bundle