diff --git a/pylast/__init__.py b/pylast/__init__.py
index <HASH>..<HASH> 100644
--- a/pylast/__init__.py
+++ b/pylast/__init__.py
@@ -98,12 +98,11 @@ DOMAIN_RUSSIAN = 9
 DOMAIN_JAPANESE = 10
 DOMAIN_CHINESE = 11
 
-# COVER_X is deprecated since 2.1.0 and will be removed in a future version
-SIZE_SMALL = COVER_SMALL = 0
-SIZE_MEDIUM = COVER_MEDIUM = 1
-SIZE_LARGE = COVER_LARGE = 2
-SIZE_EXTRA_LARGE = COVER_EXTRA_LARGE = 3
-SIZE_MEGA = COVER_MEGA = 4
+SIZE_SMALL = 0
+SIZE_MEDIUM = 1
+SIZE_LARGE = 2
+SIZE_EXTRA_LARGE = 3
+SIZE_MEGA = 4
 
 IMAGES_ORDER_POPULARITY = "popularity"
 IMAGES_ORDER_DATE = "dateadded"
Remove deprecated COVER_X constants