diff --git a/services/web/frontend/js/features/typst-preview/components/typst-wasm-preview.tsx b/services/web/frontend/js/features/typst-preview/components/typst-wasm-preview.tsx
index aab70b3dc5..4d830e27b7 100644
--- a/services/web/frontend/js/features/typst-preview/components/typst-wasm-preview.tsx
+++ b/services/web/frontend/js/features/typst-preview/components/typst-wasm-preview.tsx
@@ -71,11 +71,12 @@ const TypstWasmPreview: FC = () => {
       dataToRender = null
 
       try {
-        await renderer.runWithSession(async session => {
-          session.manipulateData({ action: 'reset', data })
-          // Use session.renderToSvg (NOT renderer.renderToSvg with renderSession)
-          // to avoid double-aliasing the same Rust object inside runWithSession
-          await session.renderToSvg({ container })
+        // Use RenderByContentOptions: pass artifactContent directly instead of
+        // using runWithSession + manipulateData, which causes Rust aliasing errors
+        await renderer.renderToSvg({
+          format: 'vector',
+          artifactContent: data,
+          container,
         })
         pendingVectorRef.current = null
         setStatus('ready')