diff --git a/doc/telestrat.sgml b/doc/telestrat.sgml
index 2d05f8985..d85dac2a3 100644
--- a/doc/telestrat.sgml
+++ b/doc/telestrat.sgml
@@ -9,10 +9,7 @@
 <date>2017-01-22
 
 <abstract>
-
-An overview over the Telestrat (Telemon 2.4 & Telemon 3.x : http://orix.oric.org) runtime system as it is implemented for the cc65 C
-compiler.)
-
+An overview over the Telestrat (Telemon 2.4 & Telemon 3.x : http://orix.oric.org) runtime system as it is implemented for the cc65 C compiler.
 </abstract>
 
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