diff --git a/dfm/dfm06.txt b/dfm/dfm06.txt
index b9e0b2a..fb8ddaf 100644
--- a/dfm/dfm06.txt
+++ b/dfm/dfm06.txt
@@ -52,7 +52,7 @@ PCK_ID  bitpos
 0xF      0..47   000000000000
 
 
-DFM-09 ((543410) Seriennummer xxxxxx:
+DFM-09 (543410) Seriennummer xxxxxx:
 CFG-Block Acaaaab (Kanal A)
 y=0: high 16bit
 y=1: low  16bit