diff --git a/front/core/components/check/check.js b/front/core/components/check/check.js
index 9c67cb502..63d049264 100644
--- a/front/core/components/check/check.js
+++ b/front/core/components/check/check.js
@@ -37,13 +37,23 @@ export default class Controller extends Component {
         return this._field;
     }
 
+    set tripleState(value) {
+        this._tripleState = value;
+        this.checkIntermediate();
+    }
+
+    get tripleState() {
+        return this._tripleState;
+    }
+
     checkIntermediate() {
         if ((this.intermediate || (!this._field && this.tripleState)) && !this.isIntermediate) {
             this.isIntermediate = true;
             return;
         }
 
-        this.isIntermediate = false;
+        if (!this.intermediate)
+            this.isIntermediate = false;
     }
 }
 Controller.$inject = ['$element', '$scope', '$attrs'];