diff --git a/modules/ticket/front/sale/index.html b/modules/ticket/front/sale/index.html
index 7cad8e98a..3643113bc 100644
--- a/modules/ticket/front/sale/index.html
+++ b/modules/ticket/front/sale/index.html
@@ -288,7 +288,7 @@
                     clear-disabled="true"
                     suffix="%">
                 </vn-input-number>
-                <vn-vertical ng-if="$ctrl.edit.mana != 0">
+                <vn-vertical ng-if="$ctrl.currentWorkerMana != 0">
                     <vn-radio
                         label="Promotion mana"
                         val="mana"
diff --git a/modules/ticket/front/sale/index.js b/modules/ticket/front/sale/index.js
index 5aae9e1dd..b953db9c4 100644
--- a/modules/ticket/front/sale/index.js
+++ b/modules/ticket/front/sale/index.js
@@ -75,6 +75,14 @@ class Controller extends Section {
                     this.$.editPricePopover.relocate();
                 });
             });
+        this.getCurrentWorkerMana();
+    }
+
+    getCurrentWorkerMana() {
+        this.$http.get(`WorkerManas/getCurrentWorkerMana`)
+            .then(res => {
+                this.currentWorkerMana = res.data;
+            });
     }
 
     /**