diff --git a/app/assets/javascripts/repositories/row_editor.js b/app/assets/javascripts/repositories/row_editor.js
index d3ab269ca..b859cfba3 100644
--- a/app/assets/javascripts/repositories/row_editor.js
+++ b/app/assets/javascripts/repositories/row_editor.js
@@ -84,7 +84,7 @@ var RepositoryDatatableRowEditor = (function() {
           .html(`<input type="hidden" 
                      form="${$input.attr('form')}" 
                      name="repository_cells[${$input.data('col-id')}]" 
-                     value="-1"/>`);
+                     value=""/>`);
       }
     });
   }