diff --git a/hedy_content.py b/hedy_content.py
index e8be890688e..7ea39d31ecd 100644
--- a/hedy_content.py
+++ b/hedy_content.py
@@ -407,7 +407,6 @@
     RESEARCH[name] = paper
 
 
-
 # load all available languages in dict
 # list_translations of babel does about the same, but without territories.
 languages = {}