diff --git a/README b/README
index 246260f8..464ba986 100644
--- a/README
+++ b/README
@@ -69,12 +69,15 @@ The home of libzint is:
 
 	<http://www.sourceforge.net/projects/zint>
 
-For feature requests or bug reports please join the mailing list at
+For feature requests or bug reports please either join the mailing list at
 
 	<https://lists.sourceforge.net/lists/listinfo/zint-barcode>
+	
+or add a ticket on the project's SourceForge.
 
-BEFORE POSTING TO THIS LIST
----------------------------
+
+BEFORE POSTING TO THE LIST
+--------------------------
 Please note the following points...
 * You do not need to join the list to post messages, although joining
   the list will usually mean your request is answered more promptly.
diff --git a/backend/DEVELOPER b/backend/DEVELOPER
index 30eb52e2..b3878fc6 100644
--- a/backend/DEVELOPER
+++ b/backend/DEVELOPER
@@ -62,13 +62,6 @@ composite.c:
 dm200.c:
 	Data Matrix ECC 200
 
-dmatrix.c:
-	Data Matrix ECC 000
-	Data Matrix ECC 050
-	Data Matrix ECC 080
-	Data Matrix ECC 100
-	Data Matrix ECC 140
-
 gridmtx.c:
 	Grid Matrix
 
diff --git a/backend/png.c b/backend/png.c
index e0ed3bed..7bb67ca2 100644
--- a/backend/png.c
+++ b/backend/png.c
@@ -564,7 +564,7 @@ void draw_letter(char *pixelbuf, unsigned char letter, int xposn, int yposn, int
 
     if (skip == 0) {
         if (letter > 128) {
-            glyph_no = letter - 65;
+            glyph_no = letter - 66;
         } else {
             glyph_no = letter - 33;
         }