diff --git a/index.html b/index.html
index 07d4a45..64da51f 100644
--- a/index.html
+++ b/index.html
@@ -4922,10 +4922,7 @@
fcTL Frame Control Chunk
step as long as the result is guaranteed to be identical. For example, if the default image is included in the animation,
and uses a `blend_op` of `APNG_BLEND_OP_SOURCE`, clearing is not necessary because the entire output buffer will be
overwritten.
-
- Note, at the end of the fcTL chunk is a 32-bit CRC checksum. The checksum is
- calculated using the fcTL chunk and includes the 'fcTL' chunk type field.