diff --git a/CHANGES.rst b/CHANGES.rst
index 0c70781d2..c18017b92 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -4,7 +4,7 @@ Changelog (Pillow)
 3.3.0 (unreleased)
 ------------------
 
-- Skip CRC checks in PNG files when LOAD_TRUNCATED_IMAGES is set #1991
+- Skip CRC checks in PNG files when LOAD_TRUNCATED_IMAGES is enabled #1991
   [kkopachev]
 
 - Added CMYK mode for opening EPS files #1826