diff --git a/newIDE/app/src/EventsSheet/InstructionEditor/InstructionEditorDialog.js b/newIDE/app/src/EventsSheet/InstructionEditor/InstructionEditorDialog.js
index 41a2ef8bdf68..d26d69706469 100644
--- a/newIDE/app/src/EventsSheet/InstructionEditor/InstructionEditorDialog.js
+++ b/newIDE/app/src/EventsSheet/InstructionEditor/InstructionEditorDialog.js
@@ -182,6 +182,9 @@ const InstructionEditorDialog = ({
         behaviorType: type,
         parentEditor: 'instruction-editor-dialog',
       });
+      if (scope.layout) {
+        scope.layout.updateBehaviorsSharedData(project);
+      }
     }
 
     // Re-choose the same object to force recomputation of chosenObjectInstructionsInfoTree