diff --git a/app/src/util/onGetConfig.ts b/app/src/util/onGetConfig.ts
index cac6d6020..e82b5c4bb 100644
--- a/app/src/util/onGetConfig.ts
+++ b/app/src/util/onGetConfig.ts
@@ -383,6 +383,7 @@ const initWindow = () => {
                         id: ipcData.rootId,
                         pdf: true,
                         removeAssets: ipcData.removeAssets,
+                        merge: ipcData.mergeSubdocs,
                         savePath: result.filePaths[0]
                     }, () => {
                         const pdfFilePath = path.join(result.filePaths[0], replaceLocalPath(ipcData.rootTitle) + ".pdf");