diff --git a/main/inc/lib/javascript/ckeditor/plugins/glossary/fck_glossary_automatic.js b/main/inc/lib/javascript/ckeditor/plugins/glossary/fck_glossary_automatic.js
deleted file mode 100644
index 40a99a2e7e..0000000000
--- a/main/inc/lib/javascript/ckeditor/plugins/glossary/fck_glossary_automatic.js
+++ /dev/null
@@ -1,103 +0,0 @@
-/**
-* Makes possible to load glossary items from the Glossary Tool
-*   This library will be loaded in:
-*
-*    document/showinframes.php
-*    newscorm/lp_view.php
-*    newscorm/scorm_api.php
-*
-*/
-
-my_protocol = location.protocol;
-my_pathname=location.pathname;
-work_path = my_pathname.substr(0,my_pathname.indexOf('/courses/'));
-
-var ajaxRequestUrl = my_protocol+"//"+location.host+work_path+"/main/glossary/glossary_ajax_request.php";
-var imageSource = my_protocol+"//"+location.host+work_path+"/main/inc/lib/javascript/indicator.gif";
-var indicatorImage ='<img src="' + imageSource + '" />';
-
-$.ajax({
-    contentType: "application/x-www-form-urlencoded",
-    beforeSend: function(content_object) {},
-    type: "POST",
-    url: ajaxRequestUrl,
-    data: "glossary_data=true",
-    success: function(datas) {
-        if (datas.length==0) {
-            return false;
-        }
-        // glossary terms
-        data_terms=datas.split("[|.|_|.|-|.|]");
-        var complex_array = new Array();
-        var cp_complex_array = new Array();
-        for(i=0;i<data_terms.length;i++) {
-            specific_terms=data_terms[i].split("__|__|");
-            var real_term = specific_terms[1]; // glossary term
-            var real_code = specific_terms[0]; // glossary id
-            complex_array[real_code] = real_term;
-            cp_complex_array[real_code] = real_term;
-        }
-
-        complex_array.reverse();
-
-        for (var my_index in complex_array) {
-            n = complex_array[my_index];
-            if (n == null) {
-                n = '';
-            } else {
-                for (var cp_my_index in cp_complex_array) {
-                    cp_data = cp_complex_array[cp_my_index];
-                    if (cp_data == null) {
-                        cp_data = '';
-                    } else {
-                        if (cp_data == n) {
-                            my_index = cp_my_index;
-                        }
-                    }
-                }
-                $('body').removeHighlight().highlight(n, my_index)
-            }
-        }
-
-        var complex_array = new Array();
-        //mouse on click
-        $("body").on("click", ".glossary-ajax", function(e) {
-            random_id = Math.round(Math.random()*100);
-            div_show_id = "div_show_id";
-            div_content_id = "div_content_id";
-
-            $(this).append("<div id="+div_show_id+"><div id="+div_content_id+">&nbsp;</div></div>");
-            var $target = $(this);
-
-            $("#"+div_show_id).dialog("destroy");
-            $("#"+div_show_id).dialog({
-                autoOpen: false,
-                width: 600,
-                height: 200,
-                position:  { my: 'left top', at: 'right top', of: $target },
-                close: function(){
-                     $("div#"+div_show_id).remove();
-                     $("div#"+div_content_id).remove();
-                }
-            });
-
-            notebook_id = $(this).attr("name");
-            data_notebook = notebook_id.split("link");
-            my_glossary_id = data_notebook[1];
-
-            $.ajax({
-                contentType: "application/x-www-form-urlencoded",
-                beforeSend: function(content_object) {
-                    $("div#"+div_content_id).html(indicatorImage);
-                },
-                type: "POST",
-                url: ajaxRequestUrl,
-                data: "glossary_id="+my_glossary_id,
-                success: function(datas) {
-                    $("div#"+div_content_id).html(datas);
-                    $("#"+div_show_id).dialog("open");
-                }
-            });
-        });
-    }
-});
diff --git a/main/inc/lib/javascript/ckeditor/plugins/glossary/fck_glossary_manual.js b/main/inc/lib/javascript/ckeditor/plugins/glossary/fck_glossary_manual.js
deleted file mode 100644
index 282861cf1d..0000000000
--- a/main/inc/lib/javascript/ckeditor/plugins/glossary/fck_glossary_manual.js
+++ /dev/null
@@ -1,53 +0,0 @@
-/**
-Makes possible to load glossary items from the Glossary Tool
-This library will be loaded in:
-
-document/showinframes.php
-newscorm/lp_view.php
-newscorm/scorm_api.php
-
-*/
-my_protocol = location.protocol;
-my_pathname = location.pathname;
-work_path = my_pathname.substr(0,my_pathname.indexOf('/courses/'));
-var ajaxRequestUrl = my_protocol+"//"+location.host+work_path+"/main/glossary/glossary_ajax_request.php";
-
-var imageSource = my_protocol+"//"+location.host+work_path+"/main/inc/lib/javascript/indicator.gif";
-var indicatorImage ='<img src="' + imageSource + '" />';
-
-$("body").on("click", ".glossary", function() {
-    is_glossary_name = $(this).html();
-    random_id = Math.round(Math.random()*100);
-    div_show_id = "div_show_id";
-    div_content_id = "div_content_id";
-
-    $(this).append("<div id="+div_show_id+" ><div id="+div_content_id+">&nbsp;</div></div>");
-
-    var $target = $(this);
-
-    $("#"+div_show_id).dialog("destroy");
-    $("#"+div_show_id).dialog({
-        autoOpen: false,
-        width: 600,
-        height: 200,
-        position:  { my: 'left top', at: 'right top', of: $target },
-        close: function(){
-            $("div#"+div_show_id).remove();
-            $("div#"+div_content_id).remove();
-        }
-    });
-    var indicator =
-    $.ajax({
-        contentType: "application/x-www-form-urlencoded",
-        beforeSend: function(result) {
-            $("div#"+div_content_id).html(indicatorImage);
-        },
-        type: "POST",
-        url: ajaxRequestUrl,
-        data: "glossary_name="+is_glossary_name,
-        success: function(data) {
-            $("div#"+div_content_id).html(data);
-            $("#"+div_show_id).dialog("open");
-        }
-    });
-});