diff --git a/lib/DataHarmonizer.js b/lib/DataHarmonizer.js
index bada969b..68c52b00 100644
--- a/lib/DataHarmonizer.js
+++ b/lib/DataHarmonizer.js
@@ -375,12 +375,10 @@ class DataHarmonizer {
   async openFile(file) {
     try {
       let contentBuffer = await readFileAsync(file);
-      if (file.type === "application/json") {
+      if (file.type === 'application/json') {
         console.log(JSON.parse(contentBuffer));
         this.loadDataObjects(JSON.parse(contentBuffer));
-      }
-      else
-        this.loadSpreadsheetData(contentBuffer);
+      } else this.loadSpreadsheetData(contentBuffer);
     } catch (err) {
       console.log(err);
     }