diff --git a/apps/edr-freight-web/backoffice/src/App.tsx b/apps/edr-freight-web/backoffice/src/App.tsx
index dcbb6f50a..b957e0f87 100644
--- a/apps/edr-freight-web/backoffice/src/App.tsx
+++ b/apps/edr-freight-web/backoffice/src/App.tsx
@@ -179,10 +179,10 @@ const buildSidebarSections = (demoItems: SidebarItem[]): SidebarSection[] => [
         icon: <Boxes />,
         children: [
           ...getCategorySidebarChildren("configuration"),
-          {
-            label: "Train scheduling rules",
-            href: "/dashboard/configuration/train-scheduling-rules",
-          },
+          // {
+          //   label: "Train scheduling rules",
+          //   href: "/dashboard/configuration/train-scheduling-rules",
+          // },
         ],
       },
       {
diff --git a/apps/edr-freight-web/backoffice/src/components/ruleEngine/RuleEngineFormDialog.tsx b/apps/edr-freight-web/backoffice/src/components/ruleEngine/RuleEngineFormDialog.tsx
index cc8a68688..61edd76f9 100644
--- a/apps/edr-freight-web/backoffice/src/components/ruleEngine/RuleEngineFormDialog.tsx
+++ b/apps/edr-freight-web/backoffice/src/components/ruleEngine/RuleEngineFormDialog.tsx
@@ -165,7 +165,17 @@ const RuleEngineFormDialog = ({
     }
   }, [open, fields, initialRecord]);
 
-  const formRows = useMemo(() => buildFormRows(fields), [fields]);
+  const visibleFields = useMemo(
+    () =>
+      fields.filter(
+        (field) =>
+          !field.hideWhen ||
+          !field.hideWhen.equals.includes(String(values[field.hideWhen.field] ?? "")),
+      ),
+    [fields, values],
+  );
+
+  const formRows = useMemo(() => buildFormRows(visibleFields), [visibleFields]);
 
   const setField = (name: string, value: unknown) => {
     setValues((current) => ({ ...current, [name]: value }));
@@ -175,7 +185,7 @@ const RuleEngineFormDialog = ({
     event.preventDefault();
     const payload: Record<string, unknown> = {};
 
-    for (const field of fields) {
+    for (const field of visibleFields) {
       const raw = values[field.name];
       if (field.type === "number") {
         if (raw === "" || raw === undefined) continue;
diff --git a/apps/edr-freight-web/backoffice/src/pages/ruleEngine/RuleEngineResourcePage.tsx b/apps/edr-freight-web/backoffice/src/pages/ruleEngine/RuleEngineResourcePage.tsx
index 64e79f8e7..f03fb199e 100644
--- a/apps/edr-freight-web/backoffice/src/pages/ruleEngine/RuleEngineResourcePage.tsx
+++ b/apps/edr-freight-web/backoffice/src/pages/ruleEngine/RuleEngineResourcePage.tsx
@@ -296,8 +296,13 @@ const RuleEngineResourcePage = () => {
   };
 
   const handleFormSubmit = (values: Record<string, unknown>) => {
-    const payload =
-      config.slug === "rates" ? { ...values, currency: "USD" } : values;
+    let payload = values;
+    if (config.slug === "rates") {
+      payload = { ...values, currency: "USD" };
+    } else if (config.slug === "priority-configs") {
+      // Label is required by the backend but hidden in the UI for now.
+      payload = { ...values, label: String(Date.now()) };
+    }
 
     if (editing?.id) {
       update.mutate(
diff --git a/apps/edr-freight-web/backoffice/src/pages/ruleEngine/config/resources.ts b/apps/edr-freight-web/backoffice/src/pages/ruleEngine/config/resources.ts
index 6ac2b29c7..b29654653 100644
--- a/apps/edr-freight-web/backoffice/src/pages/ruleEngine/config/resources.ts
+++ b/apps/edr-freight-web/backoffice/src/pages/ruleEngine/config/resources.ts
@@ -34,6 +34,8 @@ export interface FormFieldDef {
   optional?: boolean;
   options?: { label: string; value: string }[];
   placeholder?: string;
+  /** Hide this field when another field currently equals one of these values. */
+  hideWhen?: { field: string; equals: string[] };
 }
 
 export interface RuleEngineOrderConfig {
@@ -241,7 +243,6 @@ export const RULE_ENGINE_RESOURCES: RuleEngineResourceConfig[] = [
     searchPlaceholder: "Search priority rules...",
     orderConfig: { field: "displayOrder", label: "Display order" },
     columns: [
-      { id: "label", header: "Label", accessorKey: "label" },
       { id: "type", header: "Type", accessorKey: "type" },
       { id: "currency", header: "Currency", accessorKey: "currency" },
       { id: "minWagonCount", header: "Min wagons", accessorKey: "minWagonCount", format: "number" },
@@ -250,7 +251,6 @@ export const RULE_ENGINE_RESOURCES: RuleEngineResourceConfig[] = [
       activeColumn,
     ],
     formFields: [
-      { name: "label", label: "Label", type: "text", required: true },
       {
         name: "type",
         label: "Type",
@@ -261,11 +261,12 @@ export const RULE_ENGINE_RESOURCES: RuleEngineResourceConfig[] = [
       },
       {
         name: "currency",
-        label: "Currency (required for Payment currency type)",
+        label: "Currency",
         type: "select",
         optional: true,
         options: [{ label: "None", value: RULE_ENGINE_SELECT_NONE }, ...CURRENCIES],
-        placeholder: "Leave as None for Wagon count rules",
+        placeholder: "Select a currency",
+        hideWhen: { field: "type", equals: ["WAGON"] },
       },
       { name: "minWagonCount", label: "Min wagon count", type: "number", required: true },
       { name: "maxWagonCount", label: "Max wagon count", type: "number", required: true },