diff --git a/.github/workflows/test-self-hosted.yml b/.github/workflows/test-self-hosted.yml
index 19642b8b1..3fd6f7e6e 100644
--- a/.github/workflows/test-self-hosted.yml
+++ b/.github/workflows/test-self-hosted.yml
@@ -68,7 +68,7 @@ jobs:
             failed=1
           fi
 
-          inode_used_pct="$(df -Pi . | awk 'NR==2 {gsub(/%/, \"\", $5); print $5}')"
+          inode_used_pct="$(df -Pi . | awk 'NR==2 {gsub(/%/, "", $5); print $5}')"
           if [ "${inode_used_pct}" -ge 95 ]; then
             echo "::error::Inode usage >=95%; clean files to avoid ENOSPC."
             df -i .
diff --git a/docs/operations/incident-2026-03-02-main-red-runner-regression.md b/docs/operations/incident-2026-03-02-main-red-runner-regression.md
index ca72f9b26..e49f499ec 100644
--- a/docs/operations/incident-2026-03-02-main-red-runner-regression.md
+++ b/docs/operations/incident-2026-03-02-main-red-runner-regression.md
@@ -12,7 +12,7 @@ This report is for CI runner maintainers to debug runner health regressions firs
 
 ## Executive Summary
 
-`main` became red due runner-environment failures in self-hosted pools.
+`main` became red due to runner-environment failures in self-hosted pools.
 
 Observed failure classes: