diff --git a/config/current.ver b/config/current.ver
index 7b330ae..7664e79 100644
--- a/config/current.ver
+++ b/config/current.ver
@@ -1 +1 @@
-1.2.56
\ No newline at end of file
+1.2.57
\ No newline at end of file
diff --git a/public/assets/js/bridge/blocks-api.js b/public/assets/js/bridge/blocks-api.js
index 66ec12f..d70c53d 100644
--- a/public/assets/js/bridge/blocks-api.js
+++ b/public/assets/js/bridge/blocks-api.js
@@ -611,7 +611,16 @@
 						: '';
 					const cssPayload = (fontCss ? fontCss + '\n' : '') + editor.getCss();
 					const serializeHtml = () => {
-						const rawHtml = editor.getHtml() || '';
+						let rawHtml = editor.getHtml() || '';
+						try {
+							const doc = editor.Canvas && editor.Canvas.getDocument ? editor.Canvas.getDocument() : null;
+							const body = doc && doc.body;
+							const liveHtml = body ? String(body.innerHTML || '') : '';
+							if (liveHtml && liveHtml.length >= rawHtml.length * 0.8) {
+								// Remove contenteditable artifacts from live DOM HTML
+								rawHtml = liveHtml.replace(/\scontenteditable="[^"]*"/gi, '');
+							}
+						} catch {}
 						if (B && B.BridgeRTE && typeof B.BridgeRTE.serializeHtml === 'function') {
 							try {
 								let patched = B.BridgeRTE.serializeHtml(editor) || '';