diff --git a/src/web/public/app.js b/src/web/public/app.js
index 72898890..fc750d49 100644
--- a/src/web/public/app.js
+++ b/src/web/public/app.js
@@ -2638,10 +2638,15 @@ class CodemanApp {
       if (!Number.isFinite(n)) return '';
       return `<span class="pu-win"><span class="pu-label">${label}</span><span class="pu-val ${colorClass(n)}">${n}%</span></span>`;
     };
+    // The provider label only earns its space when there is more than one
+    // provider to tell apart: a machine with Claude alone shows bare windows.
+    const hasWindows = (usage) => pct(usage?.fiveHour) !== null || pct(usage?.sevenDay) !== null;
+    const labelled = hasWindows(data) && hasWindows(data.codex);
     const row = (provider, usage) => {
       const windows = [seg('5h', pct(usage?.fiveHour)), seg('7d', pct(usage?.sevenDay))].filter(Boolean);
       if (!windows.length) return '';
-      return `<span class="pu-row"><span class="pu-provider">${provider}</span><span class="pu-windows">${windows.join('<span class="pu-sep">·</span>')}</span></span>`;
+      const label = labelled ? `<span class="pu-provider">${provider}</span>` : '';
+      return `<span class="pu-row">${label}<span class="pu-windows">${windows.join('<span class="pu-sep">·</span>')}</span></span>`;
     };
     const rows = [row('Claude', data), row('Codex', data.codex)].filter(Boolean);
     chip.innerHTML = rows.length ? rows.join('') : '—';
diff --git a/test/plan-usage-chip.test.ts b/test/plan-usage-chip.test.ts
index 09b379b5..4a801eed 100644
--- a/test/plan-usage-chip.test.ts
+++ b/test/plan-usage-chip.test.ts
@@ -79,4 +79,36 @@ describe('header plan usage chip', () => {
     expect(codexRow).not.toContain('5h');
     expect(codexRow).toContain('7d');
   });
+
+  it('drops the provider label when Claude is the only provider with limits', () => {
+    const { CodemanApp, chip } = loadCodemanAppClass();
+    const app = Object.create((CodemanApp as { prototype: object }).prototype) as UsageApp;
+
+    app.updatePlanUsageChip({
+      fiveHour: { usedPercentage: 60, resetAt: 1000 },
+      sevenDay: { usedPercentage: 23, resetAt: 2000 },
+    });
+
+    expect(chip.innerHTML).toContain('class="pu-row"');
+    expect(chip.innerHTML).not.toContain('pu-provider');
+    expect(chip.innerHTML).not.toContain('Claude');
+    expect(chip.innerHTML).toContain('60%');
+    expect(chip.innerHTML).toContain('23%');
+    // The tooltip still names the provider — it has room, and the chip no longer does.
+    expect(chip.title).toContain('Claude plan usage');
+  });
+
+  it('drops the provider label when Codex is the only provider with limits', () => {
+    const { CodemanApp, chip } = loadCodemanAppClass();
+    const app = Object.create((CodemanApp as { prototype: object }).prototype) as UsageApp;
+
+    app.updatePlanUsageChip({
+      codex: { fiveHour: { usedPercentage: 12, resetAt: 3000 } },
+    });
+
+    expect(chip.innerHTML).toContain('class="pu-row"');
+    expect(chip.innerHTML).not.toContain('pu-provider');
+    expect(chip.innerHTML).toContain('12%');
+    expect(chip.title).toContain('Codex plan usage');
+  });
 });