diff --git a/mayan/apps/appearance/classes.py b/mayan/apps/appearance/classes.py
index 9e0c395af7..36e0c7ea02 100644
--- a/mayan/apps/appearance/classes.py
+++ b/mayan/apps/appearance/classes.py
@@ -5,8 +5,8 @@ from django.template import Template, Context
class Icon(object):
templates = {
- 'classes': '',
- 'symbol': ''
+ 'classes': '',
+ 'symbol': ''
}
def __init__(self, classes=None, symbol=None):