diff --git a/.github/actions/quic-interop-runner/action.yml b/.github/actions/quic-interop-runner/action.yml
index 30a74c926f..d888bcf7fa 100644
--- a/.github/actions/quic-interop-runner/action.yml
+++ b/.github/actions/quic-interop-runner/action.yml
@@ -81,11 +81,16 @@ runs:
             FAILED=1
           fi
         done
-        # Remove all log files > $MAX_SIZE to make the artifacts smaller.
-        MAX_SIZE=5M
+        # Remove all log files > $MAX_SIZE for succeeded tests to make the artifacts smaller.
+        MAX_SIZE=2M
         echo "Removed log file > $MAX_SIZE during GitHub workflow" > note.txt
         echo "Removing these log files > $MAX_SIZE:"
-        find ../logs -type f -size +$MAX_SIZE -ls -exec cp note.txt {} \;
+        SUCCEEDED=$(jq < ../result.json '. | .results[][] | select(.result == "succeeded").name' | tr -d '"')
+        for run in ../logs/*; do
+          for test in $SUCCEEDED; do
+            find "$run/$test" -type f -size +$MAX_SIZE -ls -exec cp note.txt {} \;
+          done
+        done
         exit $FAILED
       shell: bash