diff --git a/client/src/helpers/helpers.js b/client/src/helpers/helpers.js
index def63dce..fbfa3b23 100644
--- a/client/src/helpers/helpers.js
+++ b/client/src/helpers/helpers.js
@@ -202,4 +202,4 @@ export const redirectToCurrentProtocol = (values, httpPort = 80) => {
     }
 };
 
-export const normalizeTextarea = text => text && text.replace(/[;, ]/g, '\n').split('\n');
+export const normalizeTextarea = text => text && text.replace(/[;, ]/g, '\n').split('\n').filter(n => n);