diff --git a/MVMCoreUI/OtherHandlers/CoreUIModelMapping.swift b/MVMCoreUI/OtherHandlers/CoreUIModelMapping.swift
index 5cf71a75..be621811 100644
--- a/MVMCoreUI/OtherHandlers/CoreUIModelMapping.swift
+++ b/MVMCoreUI/OtherHandlers/CoreUIModelMapping.swift
@@ -222,6 +222,8 @@ open class CoreUIModelMapping: ModelMapping {
     open class func registerBehaviors() {
         ModelRegistry.register(handler: ScreenBrightnessModifierBehavior.self, for: ScreenBrightnessModifierBehaviorModel.self)
         ModelRegistry.register(handler: PageGetContactBehavior.self, for: PageGetContactBehaviorModel.self)
+        ModelRegistry.register(handler: PagePlayAudioBehavior.self, for: PagePlayAudioBehaviorModel.self)
+        ModelRegistry.register(handler: SelectAllBoxesBehavior.self, for: SelectAllBoxesBehaviorModel.self)
     }
     
     open override class func registerActions() {