diff --git a/ANNOUNCE b/ANNOUNCE
index 31e17449b..89018d44a 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -485,6 +485,7 @@ Version 1.5.0rc02 [December 27, 2010]
   Eliminated references to the scripts/*.def files in project/visualc71.
 
 Version 1.5.0rc03 [December 28, 2010]
+  Eliminated scripts/*.def and revised Makefile.am accordingly
 
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diff --git a/CHANGES b/CHANGES
index 7e63239a4..0c84f03a0 100644
--- a/CHANGES
+++ b/CHANGES
@@ -3123,6 +3123,7 @@ Version 1.5.0rc02 [December 27, 2010]
   Eliminated references to the scripts/*.def files in project/visualc71.
 
 Version 1.5.0rc03 [December 28, 2010]
+  Eliminated scripts/*.def and revised Makefile.am accordingly
 
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net
 (subscription required; visit
diff --git a/def.dfn b/scripts/def.dfn
similarity index 100%
rename from def.dfn
rename to scripts/def.dfn