diff --git a/src/app/(dashboard)/dashboard/settings/components/VisionBridgeSettingsTab.tsx b/src/app/(dashboard)/dashboard/settings/components/VisionBridgeSettingsTab.tsx
deleted file mode 100644
index 2257b98a2f..0000000000
--- a/src/app/(dashboard)/dashboard/settings/components/VisionBridgeSettingsTab.tsx
+++ /dev/null
@@ -1,180 +0,0 @@
-"use client";
-
-import { useEffect, useState } from "react";
-import { useTranslations } from "next-intl";
-import { Card, Toggle } from "@/shared/components";
-import { VISION_BRIDGE_DEFAULTS } from "@/shared/constants/visionBridgeDefaults";
-
-type SettingsState = {
-  visionBridgeEnabled: boolean;
-  visionBridgeModel: string;
-  visionBridgePrompt: string;
-  visionBridgeTimeout: number;
-  visionBridgeMaxImages: number;
-};
-
-export default function VisionBridgeSettingsTab() {
-  const t = useTranslations("settings");
-  const [settings, setSettings] = useState<SettingsState>({
-    visionBridgeEnabled: VISION_BRIDGE_DEFAULTS.enabled,
-    visionBridgeModel: VISION_BRIDGE_DEFAULTS.model,
-    visionBridgePrompt: VISION_BRIDGE_DEFAULTS.prompt,
-    visionBridgeTimeout: VISION_BRIDGE_DEFAULTS.timeoutMs,
-    visionBridgeMaxImages: VISION_BRIDGE_DEFAULTS.maxImagesPerRequest,
-  });
-  const [loading, setLoading] = useState(true);
-
-  useEffect(() => {
-    fetch("/api/settings")
-      .then((res) => (res.ok ? res.json() : null))
-      .then((data) => {
-        if (!data) return;
-        setSettings({
-          visionBridgeEnabled: data.visionBridgeEnabled ?? VISION_BRIDGE_DEFAULTS.enabled,
-          visionBridgeModel: data.visionBridgeModel ?? VISION_BRIDGE_DEFAULTS.model,
-          visionBridgePrompt: data.visionBridgePrompt ?? VISION_BRIDGE_DEFAULTS.prompt,
-          visionBridgeTimeout: data.visionBridgeTimeout ?? VISION_BRIDGE_DEFAULTS.timeoutMs,
-          visionBridgeMaxImages:
-            data.visionBridgeMaxImages ?? VISION_BRIDGE_DEFAULTS.maxImagesPerRequest,
-        });
-      })
-      .finally(() => setLoading(false));
-  }, []);
-
-  const updateSetting = async (patch: Partial<SettingsState>) => {
-    try {
-      const res = await fetch("/api/settings", {
-        method: "PATCH",
-        headers: { "Content-Type": "application/json" },
-        body: JSON.stringify(patch),
-      });
-      if (res.ok) {
-        setSettings((prev) => ({ ...prev, ...patch }));
-      }
-    } catch (error) {
-      console.error("Failed to update Vision Bridge settings:", error);
-    }
-  };
-
-  return (
-    <Card>
-      <div className="flex items-center gap-3 mb-4">
-        <div className="p-2 rounded-lg bg-fuchsia-500/10 text-fuchsia-500">
-          <span className="material-symbols-outlined text-[20px]" aria-hidden="true">
-            image_search
-          </span>
-        </div>
-        <div>
-          <h3 className="text-lg font-semibold">{t("visionBridge")}</h3>
-          <p className="text-sm text-text-muted">{t("visionBridgeDesc")}</p>
-        </div>
-      </div>
-
-      <div className="flex flex-col gap-4">
-        <div className="flex items-center justify-between gap-4">
-          <div>
-            <p className="font-medium">{t("visionBridgeEnabledLabel")}</p>
-            <p className="text-sm text-text-muted">{t("visionBridgeEnabledDesc")}</p>
-          </div>
-          <Toggle
-            checked={settings.visionBridgeEnabled}
-            onChange={(checked) => updateSetting({ visionBridgeEnabled: checked })}
-            disabled={loading}
-          />
-        </div>
-
-        <div className="pt-4 border-t border-border space-y-4">
-          <div>
-            <label className="block text-sm font-medium mb-1">{t("visionBridgeModel")}</label>
-            <input
-              type="text"
-              value={settings.visionBridgeModel}
-              onChange={(e) =>
-                setSettings((prev) => ({ ...prev, visionBridgeModel: e.target.value }))
-              }
-              onBlur={() => updateSetting({ visionBridgeModel: settings.visionBridgeModel.trim() })}
-              className="w-full rounded-lg border border-border bg-surface px-3 py-2 text-sm"
-              placeholder={t("visionBridgeModelPlaceholder")}
-            />
-            <p className="text-xs text-text-muted mt-1">{t("visionBridgeModelHint")}</p>
-          </div>
-
-          <div>
-            <label className="block text-sm font-medium mb-1">{t("visionBridgePrompt")}</label>
-            <textarea
-              value={settings.visionBridgePrompt}
-              onChange={(e) =>
-                setSettings((prev) => ({ ...prev, visionBridgePrompt: e.target.value }))
-              }
-              onBlur={() =>
-                updateSetting({ visionBridgePrompt: settings.visionBridgePrompt.trim() })
-              }
-              className="min-h-[100px] w-full rounded-lg border border-border bg-surface px-3 py-2 text-sm"
-              placeholder={t("visionBridgePromptPlaceholder")}
-            />
-            <p className="text-xs text-text-muted mt-1">{t("visionBridgePromptHint")}</p>
-          </div>
-
-          <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
-            <div>
-              <label className="block text-sm font-medium mb-1">{t("visionBridgeTimeoutMs")}</label>
-              <input
-                type="number"
-                min={1000}
-                max={300000}
-                value={settings.visionBridgeTimeout}
-                onChange={(e) =>
-                  setSettings((prev) => ({
-                    ...prev,
-                    visionBridgeTimeout: Number.parseInt(e.target.value, 10) || 0,
-                  }))
-                }
-                onBlur={() =>
-                  updateSetting({
-                    visionBridgeTimeout: Math.min(
-                      300000,
-                      Math.max(
-                        1000,
-                        settings.visionBridgeTimeout || VISION_BRIDGE_DEFAULTS.timeoutMs
-                      )
-                    ),
-                  })
-                }
-                className="w-full rounded-lg border border-border bg-surface px-3 py-2 text-sm"
-              />
-            </div>
-            <div>
-              <label className="block text-sm font-medium mb-1">
-                {t("visionBridgeMaxImagesPerRequest")}
-              </label>
-              <input
-                type="number"
-                min={1}
-                max={20}
-                value={settings.visionBridgeMaxImages}
-                onChange={(e) =>
-                  setSettings((prev) => ({
-                    ...prev,
-                    visionBridgeMaxImages: Number.parseInt(e.target.value, 10) || 0,
-                  }))
-                }
-                onBlur={() =>
-                  updateSetting({
-                    visionBridgeMaxImages: Math.min(
-                      20,
-                      Math.max(
-                        1,
-                        settings.visionBridgeMaxImages || VISION_BRIDGE_DEFAULTS.maxImagesPerRequest
-                      )
-                    ),
-                  })
-                }
-                className="w-full rounded-lg border border-border bg-surface px-3 py-2 text-sm"
-              />
-            </div>
-          </div>
-        </div>
-      </div>
-    </Card>
-  );
-}
diff --git a/src/app/(dashboard)/dashboard/settings/components/modalityBridge/ModalityBridgeStatsRow.tsx b/src/app/(dashboard)/dashboard/settings/components/modalityBridge/ModalityBridgeStatsRow.tsx
index 64800aed98..be10d3930b 100644
--- a/src/app/(dashboard)/dashboard/settings/components/modalityBridge/ModalityBridgeStatsRow.tsx
+++ b/src/app/(dashboard)/dashboard/settings/components/modalityBridge/ModalityBridgeStatsRow.tsx
@@ -19,11 +19,12 @@ interface ModalityBridgeStatsRowProps {
 function parseStats(value: unknown): BridgeStats | null {
   if (!value || typeof value !== "object") return null;
   const record = value as Record<string, unknown>;
+  const lastUsedAt = record.lastUsedAt;
+  if (lastUsedAt !== null && typeof lastUsedAt !== "string") return null;
   if (
     typeof record.bridged !== "number" ||
     typeof record.cacheHits !== "number" ||
-    typeof record.failures !== "number" ||
-    (record.lastUsedAt !== null && typeof record.lastUsedAt !== "string")
+    typeof record.failures !== "number"
   ) {
     return null;
   }
@@ -31,7 +32,7 @@ function parseStats(value: unknown): BridgeStats | null {
     bridged: record.bridged,
     cacheHits: record.cacheHits,
     failures: record.failures,
-    lastUsedAt: record.lastUsedAt,
+    lastUsedAt: typeof lastUsedAt === "string" ? lastUsedAt : null,
   };
 }
 
diff --git a/tests/unit/ui/modality-bridge-moved-card.test.tsx b/tests/unit/ui/modality-bridge-moved-card.test.tsx
index 8eb1b83335..21a07d0e24 100644
--- a/tests/unit/ui/modality-bridge-moved-card.test.tsx
+++ b/tests/unit/ui/modality-bridge-moved-card.test.tsx
@@ -21,9 +21,6 @@ vi.mock("@/shared/components", () => ({
 vi.mock("@/app/(dashboard)/dashboard/settings/components/ThinkingBudgetTab", () => ({
   default: () => null,
 }));
-vi.mock("@/app/(dashboard)/dashboard/settings/components/VisionBridgeSettingsTab", () => ({
-  default: () => <div data-testid="legacy-vision-card">legacy</div>,
-}));
 vi.mock("@/app/(dashboard)/dashboard/settings/components/SystemPromptTab", () => ({
   default: () => null,
 }));
@@ -122,7 +119,7 @@ describe("Modality Bridge relocation and shortcuts", () => {
     expect(card.querySelector('a[href="/dashboard/settings/modality-bridge"]')).toBeTruthy();
 
     const page = await render(<SettingsAiPage />);
-    expect(page.querySelector('[data-testid="legacy-vision-card"]')).toBeNull();
+    expect(page.textContent).not.toContain("visionBridgeEnabledLabel");
     expect(page.textContent).toContain("modalityBridgeMovedTitle");
   });