diff --git a/app/static/js/edit_partition_form.js b/app/static/js/edit_partition_form.js
index c92090177..de0485439 100644
--- a/app/static/js/edit_partition_form.js
+++ b/app/static/js/edit_partition_form.js
@@ -1,6 +1,6 @@
 function _partition_set_attr(partition_id, attr_name, attr_value) {
   $.post(
-    SCO_URL + "/partition_set_attr",
+    SCO_URL + "partition_set_attr",
     {
       partition_id: partition_id,
       attr: attr_name,
diff --git a/app/static/js/edit_ue.js b/app/static/js/edit_ue.js
index ef4dc60c9..18fe600fa 100644
--- a/app/static/js/edit_ue.js
+++ b/app/static/js/edit_ue.js
@@ -33,7 +33,7 @@ function update_ue_list() {
   let ue_code = $("#tf_ue_code")[0].value;
   let query =
     SCO_URL +
-    "/Notes/ue_sharing_code?ue_code=" +
+    "Notes/ue_sharing_code?ue_code=" +
     ue_code +
     "&hide_ue_id=" +
     ue_id +
diff --git a/app/static/js/etud_debouche.js b/app/static/js/etud_debouche.js
index d24a2b8da..e5a8f6510 100644
--- a/app/static/js/etud_debouche.js
+++ b/app/static/js/etud_debouche.js
@@ -16,7 +16,7 @@ function display_itemsuivis(active) {
       .off("click")
       .click(function (e) {
         e.preventDefault();
-        $.post(SCO_URL + "/itemsuivi_create", {
+        $.post(SCO_URL + "itemsuivi_create", {
           etudid: etudid,
           fmt: "json",
         }).done(item_insert_new);
@@ -26,7 +26,7 @@ function display_itemsuivis(active) {
   }
   // add existing items
   $.get(
-    SCO_URL + "/itemsuivi_list_etud",
+    SCO_URL + "itemsuivi_list_etud",
     { etudid: etudid, fmt: "json" },
     function (L) {
       for (var i in L) {
@@ -95,7 +95,7 @@ function item_nodes(itemsuivi_id, item_date, situation, tags, readonly) {
   dp.blur(function (e) {
     var date = this.value;
     // console.log('selected text: ' + date);
-    $.post(SCO_URL + "/itemsuivi_set_date", {
+    $.post(SCO_URL + "itemsuivi_set_date", {
       item_date: date,
       itemsuivi_id: itemsuivi_id,
     });
@@ -103,7 +103,7 @@ function item_nodes(itemsuivi_id, item_date, situation, tags, readonly) {
   dp.datepicker({
     onSelect: function (date, instance) {
       // console.log('selected: ' + date + 'for itemsuivi_id ' + itemsuivi_id);
-      $.post(SCO_URL + "/itemsuivi_set_date", {
+      $.post(SCO_URL + "itemsuivi_set_date", {
         item_date: date,
         itemsuivi_id: itemsuivi_id,
       });
@@ -161,7 +161,7 @@ function Date2DMY(date) {
 }
 
 function itemsuivi_suppress(itemsuivi_id) {
-  $.post(SCO_URL + "/itemsuivi_suppress", { itemsuivi_id: itemsuivi_id });
+  $.post(SCO_URL + "itemsuivi_suppress", { itemsuivi_id: itemsuivi_id });
   // Clear items and rebuild:
   $("ul.listdebouches li.itemsuivi").remove();
   display_itemsuivis(0);
diff --git a/app/static/js/etud_info.js b/app/static/js/etud_info.js
index ef04d0c12..98363e515 100644
--- a/app/static/js/etud_info.js
+++ b/app/static/js/etud_info.js
@@ -37,7 +37,7 @@ $().ready(function () {
         ajax: {
           url:
             SCO_URL +
-            "/etud_info_html?etudid=" +
+            "etud_info_html?etudid=" +
             get_etudid_from_elem(elems[i]) +
             qs,
           type: "GET",
diff --git a/app/static/js/groupmgr.js b/app/static/js/groupmgr.js
index 659027648..22ac7116a 100644
--- a/app/static/js/groupmgr.js
+++ b/app/static/js/groupmgr.js
@@ -19,7 +19,7 @@ function loadGroupes() {
   $("#gmsg")[0].style.display = "block";
   var partition_id = document.formGroup.partition_id.value;
 
-  $.get(SCO_URL + "/XMLgetGroupsInPartition", {
+  $.get(SCO_URL + "XMLgetGroupsInPartition", {
     partition_id: partition_id,
   }).done(function (data) {
     var nodes = data.getElementsByTagName("group");
@@ -384,7 +384,7 @@ function handleError(msg) {
 }
 
 function submitGroups() {
-  var url = SCO_URL + "/setGroups";
+  var url = SCO_URL + "setGroups";
   // build post request body: groupname \n etudid; ...
   var groupsLists = "";
   var groupsToCreate = "";
@@ -443,7 +443,7 @@ function GotoAnother() {
   } else
     document.location =
       SCO_URL +
-      "/affect_groups?partition_id=" +
+      "affect_groups?partition_id=" +
       document.formGroup.other_partition_id.value;
 }
 
diff --git a/app/static/js/groups_view.js b/app/static/js/groups_view.js
index e555a9eb7..7be2509fa 100644
--- a/app/static/js/groups_view.js
+++ b/app/static/js/groups_view.js
@@ -5,7 +5,7 @@ $().ready(function () {
   for (var i = 0; i < spans.length; i++) {
     var sp = spans[i];
     var etudid = sp.id;
-    $(sp).load(SCO_URL + "/etud_photo_html?etudid=" + etudid);
+    $(sp).load(SCO_URL + "etud_photo_html?etudid=" + etudid);
   }
 });
 
@@ -194,7 +194,7 @@ $().ready(function () {
         ajax: {
           url:
             SCO_URL +
-            "/etud_info_html?with_photo=0&etudid=" +
+            "etud_info_html?with_photo=0&etudid=" +
             get_etudid_from_elem(elems[i]),
         },
         text: "Loading...",
diff --git a/app/static/js/radar_bulletin.js b/app/static/js/radar_bulletin.js
index 533b3bf59..91c541478 100644
--- a/app/static/js/radar_bulletin.js
+++ b/app/static/js/radar_bulletin.js
@@ -34,7 +34,7 @@ function get_notes_and_draw(formsemestre_id, etudid) {
     */
   var query =
     SCO_URL +
-    "/Notes/formsemestre_bulletinetud?formsemestre_id=" +
+    "Notes/formsemestre_bulletinetud?formsemestre_id=" +
     formsemestre_id +
     "&etudid=" +
     etudid +
diff --git a/app/static/js/saisie_notes.js b/app/static/js/saisie_notes.js
index 0f62b0ae1..3382f0d04 100644
--- a/app/static/js/saisie_notes.js
+++ b/app/static/js/saisie_notes.js
@@ -42,7 +42,7 @@ async function save_note(elem, v, etudid) {
   $("#sco_msg").html("en cours...").show();
   try {
     const response = await fetch(
-      SCO_URL + "/../api/evaluation/" + evaluation_id + "/notes/set",
+      SCO_URL + "../api/evaluation/" + evaluation_id + "/notes/set",
       {
         method: "POST",
         headers: {
diff --git a/app/static/js/scodoc.js b/app/static/js/scodoc.js
index bb3aafbf8..cdcfffeb4 100644
--- a/app/static/js/scodoc.js
+++ b/app/static/js/scodoc.js
@@ -6,7 +6,7 @@ $(function () {
     delay: 300, // wait 300ms before suggestions
     minLength: 2, // min nb of chars before suggest
     position: { collision: "flip" }, // automatic menu position up/down
-    source: SCO_URL + "/search_etud_by_name",
+    source: SCO_URL + "search_etud_by_name",
     select: function (event, ui) {
       $(".in-expnom").val(ui.item.value);
       $("#form-chercheetud").submit();
diff --git a/app/static/js/trombino.js b/app/static/js/trombino.js
index f6bf989db..a410fc271 100644
--- a/app/static/js/trombino.js
+++ b/app/static/js/trombino.js
@@ -5,6 +5,6 @@ $().ready(function () {
   for (var i = 0; i < spans.size(); i++) {
     var sp = spans[i];
     var etudid = sp.id;
-    $(sp).load(SCO_URL + "/etud_photo_html?etudid=" + etudid);
+    $(sp).load(SCO_URL + "etud_photo_html?etudid=" + etudid);
   }
 });
diff --git a/app/static/js/validate_previous_ue.js b/app/static/js/validate_previous_ue.js
index c2fe3c888..3aa112f6b 100644
--- a/app/static/js/validate_previous_ue.js
+++ b/app/static/js/validate_previous_ue.js
@@ -22,7 +22,7 @@ document.addEventListener("DOMContentLoaded", () => {
 
 async function delete_validation(etudid, validation_type, validation_id) {
   const response = await fetch(
-    `${SCO_URL}/../api/etudiant/${etudid}/jury/${validation_type}/${validation_id}/delete`,
+    `${SCO_URL}../api/etudiant/${etudid}/jury/${validation_type}/${validation_id}/delete`,
     {
       method: "POST",
     }
@@ -38,7 +38,7 @@ async function delete_validation(etudid, validation_type, validation_id) {
 function update_ue_list() {
   var ue_id = $("#tf_ue_id")[0].value;
   if (ue_id) {
-    var query = SCO_URL + "/Notes/ue_sharing_code?ue_id=" + ue_id;
+    var query = SCO_URL + "Notes/ue_sharing_code?ue_id=" + ue_id;
     $.get(query, "", function (data) {
       $("#ue_list_code").html(data);
     });
diff --git a/app/templates/assiduites/pages/calendrier_assi_etud.j2 b/app/templates/assiduites/pages/calendrier_assi_etud.j2
index 8fb637895..99fa059b2 100644
--- a/app/templates/assiduites/pages/calendrier_assi_etud.j2
+++ b/app/templates/assiduites/pages/calendrier_assi_etud.j2
@@ -149,7 +149,7 @@ Calendrier de l'assiduité
             list-style-type: none;
         }
 
-        
+
 
         .pageContent {
             margin-top: 1vh;
@@ -335,7 +335,7 @@ Calendrier de l'assiduité
         document.querySelectorAll('[assi_id]').forEach((el, i) => {
             el.addEventListener('click', () => {
                 const assi_id = el.getAttribute('assi_id');
-                window.open(`${SCO_URL}/Assiduites/tableau_assiduite_actions?type=assiduite&action=details&obj_id=${assi_id}`);
+                window.open(`${SCO_URL}Assiduites/tableau_assiduite_actions?type=assiduite&action=details&obj_id=${assi_id}`);
             })
         });
 
diff --git a/app/templates/base.j2 b/app/templates/base.j2
index a75325e52..c936da1ed 100644
--- a/app/templates/base.j2
+++ b/app/templates/base.j2
@@ -102,6 +102,6 @@
 <script src="{{scu.STATIC_DIR}}/js/scodoc.js"></script>
 <script>
     const SCO_URL = "{% if g.scodoc_dept %}{{
-        url_for('scolar.index_html', scodoc_dept=g.scodoc_dept)[:-11] }}{% endif %}";
+        url_for('scolar.index_html', scodoc_dept=g.scodoc_dept)}}{% endif %}";
 </script>
 {% endblock %}
\ No newline at end of file
diff --git a/app/templates/formsemestre/edt.j2 b/app/templates/formsemestre/edt.j2
index b0a77f738..bdb657d4e 100644
--- a/app/templates/formsemestre/edt.j2
+++ b/app/templates/formsemestre/edt.j2
@@ -152,7 +152,7 @@ document.addEventListener('DOMContentLoaded', function() {
 
     calendar = new Calendar(container, options);
 
-    fetch(`${SCO_URL}/../api/formsemestre/{{formsemestre.id}}/edt?{{groups_query_args|safe}}&show_modules_titles={{show_modules_titles}}`)
+    fetch(`${SCO_URL}../api/formsemestre/{{formsemestre.id}}/edt?{{groups_query_args|safe}}&show_modules_titles={{show_modules_titles}}`)
 		.then(r=>{return r.json()})
 		.then(events=>{
             if (typeof events == 'string') {
diff --git a/app/templates/jury/jury_delete_manual.j2 b/app/templates/jury/jury_delete_manual.j2
index 6e993e216..3c53faed1 100644
--- a/app/templates/jury/jury_delete_manual.j2
+++ b/app/templates/jury/jury_delete_manual.j2
@@ -17,8 +17,8 @@ et permet de les effacer une par une.
 <p class="help">
 <b>Attention</b>, il vous appartient de vérifier la cohérence du résultat !
 En principe, <b>l'usage de cette page devrait rester exceptionnel</b>.
-Aucune annulation n'est ici possible (vous devrez re-saisir les décisions via les 
-pages de saisie de jury habituelles). 
+Aucune annulation n'est ici possible (vous devrez re-saisir les décisions via les
+pages de saisie de jury habituelles).
 </p>
 {% if sem_vals.first() %}
 <div class="jury_decisions_list jury_decisions_sems">
@@ -27,7 +27,7 @@ pages de saisie de jury habituelles).
         {% for v in sem_vals %}
             <li>{{v.html()|safe}}
             <form>
-            <button 
+            <button
                 data-v_id="{{v.id}}" data-type="validation_formsemestre" data-etudid="{{etud.id}}"
             >effacer</button></form>
             </li>
@@ -101,8 +101,8 @@ pages de saisie de jury habituelles).
 {% endif %}
 
 {% if not(
-    sem_vals.first() or ue_vals.first() or rcue_vals.first() 
-    or annee_but_vals.first() or autorisations.first()) 
+    sem_vals.first() or ue_vals.first() or rcue_vals.first()
+    or annee_but_vals.first() or autorisations.first())
 %}
 <div>
     <p class="fontred">aucune décision enregistrée</p>
@@ -123,7 +123,7 @@ pages de saisie de jury habituelles).
 <script>
 document.addEventListener('DOMContentLoaded', () => {
   const buttons = document.querySelectorAll('.jury_decisions_list button');
-  
+
   buttons.forEach(button => {
     button.addEventListener('click', (event) => {
         // Handle button click event here
@@ -132,10 +132,10 @@ document.addEventListener('DOMContentLoaded', () => {
         const v_id = event.target.dataset.v_id;
         const validation_type = event.target.dataset.type;
         if (confirm("Supprimer cette validation ?")) {
-            fetch(`${SCO_URL}/../api/etudiant/${etudid}/jury/${validation_type}/${v_id}/delete`,
+            fetch(`${SCO_URL}../api/etudiant/${etudid}/jury/${validation_type}/${v_id}/delete`,
                 {
                     method: "POST",
-                }).then(response => {                    
+                }).then(response => {
                     // Handle the response
                     if (response.ok) {
                         location.reload();
diff --git a/app/templates/sco_page.j2 b/app/templates/sco_page.j2
index 5c881bb5d..f1e8d8c2e 100644
--- a/app/templates/sco_page.j2
+++ b/app/templates/sco_page.j2
@@ -51,7 +51,7 @@
 <script>
     window.onload = function () { enableTooltips("gtrcontent") };
 
-    const SCO_URL = "{{ url_for('scolar.index_html', scodoc_dept=g.scodoc_dept)[:-11] }}";
+    const SCO_URL = "{{ url_for('scolar.index_html', scodoc_dept=g.scodoc_dept) }}";
 </script>
 
 {% endblock %}