diff --git a/static/app.js b/static/app.js
index 6ca3019..e2b5fce 100755
--- a/static/app.js
+++ b/static/app.js
@@ -738,6 +738,7 @@ allFeaturesSelectAddBtn.map((value, index) => {
       allFeatures[index].appendChild(tag);
       changeVarValue();
       addEventOnFeaturesList();
+      displaySavePrompt2();
     });
   }
 });
@@ -975,6 +976,7 @@ allFeaturesTextAddBtn.map((value, index) => {
             allFeatures[index].appendChild(tag);
             changeVarValue();
             addEventOnFeaturesList();
+            displaySavePrompt2();
             createLi = false;
         }
     }
@@ -1630,6 +1632,7 @@ allFeaturesFileAddBtn.map((value, index) => {
       imagesFile.value = "";
       changeVarValue();
       addEventOnFeaturesList();
+      displaySavePrompt2();
     });
   }
 });