diff --git a/Auto Run Docs/SpecKit-web-header-analyzer-Phase-04-Test-Selection.md b/Auto Run Docs/SpecKit-web-header-analyzer-Phase-04-Test-Selection.md
index d853581..c926d0c 100644
--- a/Auto Run Docs/SpecKit-web-header-analyzer-Phase-04-Test-Selection.md	
+++ b/Auto Run Docs/SpecKit-web-header-analyzer-Phase-04-Test-Selection.md	
@@ -37,7 +37,7 @@ This phase implements the test selection panel and analysis configuration contro
 - [x] DNS resolution toggle defaults to off
 - [x] Decode-all toggle is functional
 - [x] All controls are keyboard accessible (Tab, Enter, Space)
-- [ ] Linting passes (`ruff check backend/`, `npx eslint src/`)
+- [x] Linting passes (`ruff check backend/`, `npx eslint src/`)
 - [ ] Run `/speckit.analyze` to verify consistency
 
 Note: Verified Select All/Deselect All behavior via `TestSelector.test.tsx` ("selects and deselects all tests") on 2026-02-18.
diff --git a/frontend/src/components/TestSelector.tsx b/frontend/src/components/TestSelector.tsx
index 73d3e7a..b49fa6a 100644
--- a/frontend/src/components/TestSelector.tsx
+++ b/frontend/src/components/TestSelector.tsx
@@ -98,7 +98,7 @@ export default function TestSelector({ selectedTestIds, onSelectionChange }: Tes
     return () => {
       isActive = false;
     };
-  }, []);
+  }, [client]);
 
   const normalizedSearch = searchText.trim().toLowerCase();
   const filteredTests = useMemo(() => {