diff -r b7af3c2d1f0c -r 0a574315af3e lib/plugins/rfpdf/README
--- a/lib/plugins/rfpdf/README
+++ b/lib/plugins/rfpdf/README
@@ -10,10 +10,6 @@
 ==
 ==
 
-If you are using HTML, it is recommended you install:
-
-gem install -r htmlentities
-
 TCPDF Documentation located at:
 
 http://phpdocs.moodle.org/com-tecnick-tcpdf/TCPDF.html
@@ -42,4 +38,4 @@
 
   pdf = TCPDF.new
 
-ENJOY!
\ No newline at end of file
+ENJOY!