diff --git a/lib/moodlelib.php b/lib/moodlelib.php
index 44640c450c2..d3f8fd77e76 100644
--- a/lib/moodlelib.php
+++ b/lib/moodlelib.php
@@ -71,7 +71,7 @@ function print_footer ($course=NULL) {
     if ($course) {
         if ($course == "home") {   // special case for site home page - please do not remove
             $homelink  = "<P ALIGN=center><A TITLE=\"Moodle $CFG->release ($CFG->version)\" HREF=\"http://moodle.com/\">";
-            $homelink .= "<BR><IMG WIDTH=130 HEIGHT=19 ALT=\"\" SRC=\"pix/madewithmoodle2.gif\" BORDER=0></A></P>";
+            $homelink .= "<BR><IMG WIDTH=130 HEIGHT=19 SRC=\"pix/madewithmoodle2.gif\" BORDER=0></A></P>";
         } else {
             $homelink = "<A TARGET=_top HREF=\"$CFG->wwwroot/course/view.php?id=$course->id\">$course->shortname</A>";
         }
diff --git a/lib/weblib.php b/lib/weblib.php
index f65789a20a3..129e164becf 100644
--- a/lib/weblib.php
+++ b/lib/weblib.php
@@ -145,7 +145,7 @@ function qualified_me() {
 
 function match_referer($good_referer = "") {
 /// returns true if the referer is the same as the good_referer.  If
-/// good_refer is not specified, use qualified_me as the good_referer 
+/// good_referer is not specified, use qualified_me as the good_referer 
 
 	if ($good_referer == "") { 
         $good_referer = qualified_me();