Remove text that doesn't add anything.

spec/src/main/asciidoc/ELSpec.adoc

diff --git a/spec/src/main/asciidoc/ELSpec.adoc b/spec/src/main/asciidoc/ELSpec.adoc
index 97f12f3..34ddad3 100644
--- a/spec/src/main/asciidoc/ELSpec.adoc
+++ b/spec/src/main/asciidoc/ELSpec.adoc
@@ -91,9 +91,6 @@
 :sectnums:
 == Language Syntax and Semantics
 
-The syntax and semantics of the Expression
-Language are described in this chapter.
-
 === Overview
 
 The EL was originally designed as a simple