diff --git a/package.json b/package.json
index 1bc0799..db57ce1 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
 	"displayName": "Inline fold",
 	"description": "A custom decorator that \"fold\" matching content in single line",
 	"icon": "res/icon.png",
-	"version": "0.1.9",
+	"version": "0.1.10",
 	"publisher": "moalamri",
 	"homepage": "https://github.com/moalamri/vscode-inline-fold",
 	"bugs": "https://github.com/moalamri/vscode-inline-fold/issues",
diff --git a/src/decorator.ts b/src/decorator.ts
index 88217fd..b392c5b 100644
--- a/src/decorator.ts
+++ b/src/decorator.ts
@@ -89,6 +89,8 @@ export class Decorator {
     let match;
     while (match = regEx.exec(text)) {
 
+      if(match && !match[regexGroup]) continue;
+      
       const matched = match[regexGroup];
       const foldIndex = match[0].lastIndexOf(matched);
       const startPosition = this.startPositionLine(match.index, foldIndex);