diff --git a/doc/src/how-to/vscodeext-how-to-debug-apps-wasm.qdoc b/doc/src/how-to/vscodeext-how-to-debug-apps-wasm.qdoc
index 1633aa1..7743df2 100644
--- a/doc/src/how-to/vscodeext-how-to-debug-apps-wasm.qdoc
+++ b/doc/src/how-to/vscodeext-how-to-debug-apps-wasm.qdoc
@@ -26,7 +26,6 @@
     configuration in \e {settings.json}:
 
     \badcode
-    json
      "livePreview.httpHeaders": {
          "Cross-Origin-Embedder-Policy": "require-corp",
          "Cross-Origin-Opener-Policy": "same-origin",