diff --git a/dashboard/src/models/AppsModel.js b/dashboard/src/models/AppsModel.js
index 5c1636394..3e4187218 100644
--- a/dashboard/src/models/AppsModel.js
+++ b/dashboard/src/models/AppsModel.js
@@ -144,7 +144,7 @@ function create() {
       if (app.sso) text = text.replace(/<nosso>[^]*?<\/nosso>/g, '');
       else text = text.replace(/<sso>[^]*?<\/sso>/g, '');
 
-      app.manifest.postInstallMessage = text;
+      app.manifest.postInstallMessage = text.trim();
     }
 
     return app;