diff --git a/libpng-1.2.54beta01.txt b/libpng-1.2.54beta01.txt
index 0491948a..140c1769 100644
--- a/libpng-1.2.54beta01.txt
+++ b/libpng-1.2.54beta01.txt
@@ -53,12 +53,13 @@ a W3C Recommendation and as an ISO Standard (ISO/IEC 15948:2003 (E)) at
The W3C and ISO documents have identical technical content.
The PNG-1.2 specification is available at
-. It is technically equivalent
+.
+It is technically equivalent
to the PNG specification (second edition) but has some additional material.
-The PNG-1.0 specification is available
-as RFC 2083 and as a
-W3C Recommendation .
+The PNG-1.0 specification is available as RFC 2083
+ and as a
+W3C Recommendation .
Some additional chunks are described in the special-purpose public chunks
documents at .
diff --git a/libpng.3 b/libpng.3
index 7070922a..34a53d90 100644
--- a/libpng.3
+++ b/libpng.3
@@ -463,12 +463,13 @@ a W3C Recommendation and as an ISO Standard (ISO/IEC 15948:2003 (E)) at
The W3C and ISO documents have identical technical content.
The PNG-1.2 specification is available at
-. It is technically equivalent
+.
+It is technically equivalent
to the PNG specification (second edition) but has some additional material.
-The PNG-1.0 specification is available
-as RFC 2083 and as a
-W3C Recommendation .
+The PNG-1.0 specification is available as RFC 2083
+ and as a
+W3C Recommendation .
Some additional chunks are described in the special-purpose public chunks
documents at .