diff --git a/crontab.js b/crontab.js
index 3fd0faa..b32887a 100644
--- a/crontab.js
+++ b/crontab.js
@@ -130,8 +130,8 @@ exports.set_crontab = function(env_vars, callback){
 						else callback();
 					});
 				} else {
-                    callback();
-                }
+					callback();
+				}
 			});
 		});
 	});
diff --git a/views/index.ejs b/views/index.ejs
index ee9be6d..a972b39 100644
--- a/views/index.ejs
+++ b/views/index.ejs
@@ -14,7 +14,7 @@
 	$(function () {
 		// initialize tooltips
 		$('[data-toggle="tooltip"]').tooltip();
-		crontabs = JSON.parse('<%- crontabs.replace(/\\\\/g, "\\\\\\\\").replace(/\\\"/g,"\\\\\"").replace(/\'/g,"\\\'") %>');
+		crontabs = JSON.parse('<%- crontabs.replace(/\\\\/g, "\\\\\\\\").replace(/\\\"/g,"\\\\\"").replace(/\'/g,"\\\'").replace(/\\t/g, " ") %>');
 		routes = JSON.parse('<%- routes %>');
 		$("#env_vars").val(`<%- env  %>`);
 	})