diff --git a/designer_v2/lib/features/analyze/study_export_zip.dart b/designer_v2/lib/features/analyze/study_export_zip.dart
index 00e04776a..74f76fe35 100644
--- a/designer_v2/lib/features/analyze/study_export_zip.dart
+++ b/designer_v2/lib/features/analyze/study_export_zip.dart
@@ -21,7 +21,11 @@ extension StudyExportZipX on StudyExportData {
     };
 
     files.forEach((filename, content) {
-      final archiveFile = ArchiveFile.string(filename, content);
+      final archiveFile = ArchiveFile.string(
+        filename,
+        // todo sanitize contents manually until archive v4 is released
+        content.replaceAll('’', "'").replaceAll('…', '...'),
+      );
       archive.addFile(archiveFile);
     });
 
diff --git a/designer_v2/lib/utils/file_download.dart b/designer_v2/lib/utils/file_download.dart
index 1e7514b5a..9723dfac8 100644
--- a/designer_v2/lib/utils/file_download.dart
+++ b/designer_v2/lib/utils/file_download.dart
@@ -16,7 +16,7 @@ dynamic downloadFile({required String fileContent, required String filename}) {
 void downloadBytes({required List<int> bytes, required String filename}) {
   if (!kIsWeb) {
     throw Exception(
-      "The StudyU designer only support the web platform".hardcoded,
+      "The StudyU Designer only support the web platform".hardcoded,
     );
   }
   final content = base64Encode(bytes);