diff --git a/src/parser.ts b/src/parser.ts
index 9267777..d656f7d 100755
--- a/src/parser.ts
+++ b/src/parser.ts
@@ -193,7 +193,10 @@ export const getParser = (parser: any) =>
       }
     });
 
-    ast.comments = ast.comments.filter(({ value }) => value);
+    ast.comments = ast.comments.filter(
+      ({ type, value }) =>
+        (type !== "CommentBlock" && type !== "Block") || value,
+    );
 
     return ast;
   };