diff --git a/apps/web/src/components/preview/PreviewUnreachable.tsx b/apps/web/src/components/preview/PreviewUnreachable.tsx
index c6ada2cb4914748769da1c8baa91630e614d9451..dac80f070b4827815e9e12368c3adf8ec0ade5a5 100644
--- a/apps/web/src/components/preview/PreviewUnreachable.tsx
+++ b/apps/web/src/components/preview/PreviewUnreachable.tsx
@@ -17,7 +17,7 @@ interface Props {
 export function PreviewUnreachable({ url, code, description, onReload }: Props) {
   const [showDetails, setShowDetails] = useState(false);
   const host = safeHost(url) ?? url;
-  const friendly = describePreviewError(code, description);
+  const friendly = describePreviewError(description);
   const errorLabel = description.length > 0 ? description : `ERR_${Math.abs(code) || "FAILED"}`;
 
   return (
diff --git a/apps/web/src/components/preview/errorCodeMessages.ts b/apps/web/src/components/preview/errorCodeMessages.ts
index 78ee928800b5d60785432d1320f125b35814461d..76ce7d9392302da64a0f96310b764f44a8eb1826 100644
--- a/apps/web/src/components/preview/errorCodeMessages.ts
+++ b/apps/web/src/components/preview/errorCodeMessages.ts
@@ -2,11 +2,11 @@ import { PREVIEW_ERROR_CODE_MESSAGES } from "./previewConstants";
 
 /**
  * Resolve a friendly description for a Chromium / network error. Falls back
- * to the description string passed in when the code isn't in our table.
+ * to the description string passed in when it isn't in our table.
  */
-export function describePreviewError(code: number, description: string): string {
+export function describePreviewError(description: string): string {
   const friendly = PREVIEW_ERROR_CODE_MESSAGES[description];
   if (friendly) return friendly;
   if (description.length > 0) return description;
-  return `Network error (${code})`;
+  return "Network error";
 }