diff --git a/packages/builder/src/components/common/CodeEditor/CodeEditor.svelte b/packages/builder/src/components/common/CodeEditor/CodeEditor.svelte
index 7be05ab54e..b526d5a3b4 100644
--- a/packages/builder/src/components/common/CodeEditor/CodeEditor.svelte
+++ b/packages/builder/src/components/common/CodeEditor/CodeEditor.svelte
@@ -77,7 +77,7 @@
 
   // For handlebars only.
   const bindStyle = new MatchDecorator({
-    regexp: /{{[."#\-\w\s\]\[]*}}/g,
+    regexp: /{{[."#\-\w\s\][]*}}/g,
     decoration: () => {
       return Decoration.mark({
         tag: "span",