diff --git a/src/ecmascript/quickjs/document.c b/src/ecmascript/quickjs/document.c
index d023bd35..d89a639f 100644
--- a/src/ecmascript/quickjs/document.c
+++ b/src/ecmascript/quickjs/document.c
@@ -1043,15 +1043,11 @@ js_document_replace(JSContext *ctx, JSValueConst this_val, int argc, JSValueCons
 
 			struct string nu_str;
 			if (init_string(&nu_str)) {
-				ssize_t fd_len = f->length;
 				string_replace(&nu_str, &f_data, &needle, &heystack);
 				delete_entry_content(cached);
-				/* This is very ugly, indeed. And Yes fd_len isn't 
-				 * logically correct. But using nu_str.length will cause
-				 * the document to render improperly.
-				 * TBD: somehow better rerender the document 
+				/* TBD: somehow better rerender the document 
 				 * now it's places on the session level in doc_loading_callback */
-				add_fragment(cached, 0, nu_str.source, fd_len);
+				add_fragment(cached, 0, nu_str.source, nu_str.length);
 				normalize_cache_entry(cached, nu_str.length);
 				document->ecmascript_counter++;
 				done_string(&nu_str);
diff --git a/src/ecmascript/spidermonkey/document.c b/src/ecmascript/spidermonkey/document.c
index 70159af4..f01e674a 100644
--- a/src/ecmascript/spidermonkey/document.c
+++ b/src/ecmascript/spidermonkey/document.c
@@ -1428,15 +1428,11 @@ document_replace(JSContext *ctx, unsigned int argc, JS::Value *vp)
 
 			struct string nu_str;
 			if (init_string(&nu_str)) {
-				ssize_t fd_len = f->length;
 				string_replace(&nu_str, &f_data, &needle, &heystack);
 				delete_entry_content(cached);
-				/* This is very ugly, indeed. And Yes fd_len isn't 
-				 * logically correct. But using nu_str.length will cause
-				 * the document to render improperly.
-				 * TBD: somehow better rerender the document 
-				* now it's places on the session level in doc_loading_callback */
-				add_fragment(cached, 0, nu_str.source, fd_len);
+				/* TBD: somehow better rerender the document 
+				 * now it's places on the session level in doc_loading_callback */
+				add_fragment(cached, 0, nu_str.source, nu_str.length);
 				normalize_cache_entry(cached, nu_str.length);
 				document->ecmascript_counter++;
 				done_string(&nu_str);
diff --git a/src/session/session.c b/src/session/session.c
index 2de99825..486e39ef 100644
--- a/src/session/session.c
+++ b/src/session/session.c
@@ -713,7 +713,7 @@ doc_rerender_after_document_update(struct session *ses) {
 	}
 	if (ses->doc_view->document->ecmascript_counter > 0) {
 		if (ses->doc_view->vs) {
-			draw_formatted(ses, 1);
+			draw_formatted(ses, 3);
 			//DBG("REDRAWING...");
 		}
 	}