diff --git a/importer.py b/importer.py
index 117bb1a320e5eaf387635b6ccea1a8cf5c727b4a..e7d599e54f4acd61d995b1bfa8bffdfe1eae32ec 100644
--- a/importer.py
+++ b/importer.py
@@ -2,7 +2,7 @@ from server import *
 
 @app.route('/import/<int:id>', methods=['GET', 'POST'])
 @mod_required
-def import_from(source=None, id=None):
+def import_from(id):
 
 	courses = query('SELECT * FROM courses WHERE id = ?', id)[0]
 	lectures = query('SELECT * FROM lectures WHERE course_id = ?', courses['id'])
@@ -35,7 +35,7 @@ def import_from(source=None, id=None):
 			try:
 				remote_html = urllib.request.urlopen(i['url']).read()
 			except:
-				flash("Ungültige URL: '"+i['url']"'")
+				flash("Ungültige URL: '"+i['url']+"'")
 			tablexpath = "//td[text()='Termine und Ort']/following::table[1]"
 			basetable = html.fromstring(remote_html).xpath(tablexpath)[0]
 			parsebase = html.tostring(basetable);