diff --git a/platform/commonUI/general/src/MCTDrag.js b/platform/commonUI/general/src/MCTDrag.js
index 4c892f999f..5f536c47de 100644
--- a/platform/commonUI/general/src/MCTDrag.js
+++ b/platform/commonUI/general/src/MCTDrag.js
@@ -15,6 +15,9 @@ define(
 
                 function fireListener(name) {
                     scope.$eval(attrs[name], { delta: delta });
+
+                    // Trigger prompt digestion
+                    scope.$apply();
                 }
 
                 function updatePosition(event) {