diff --git a/DS4Windows/DS4Control/Mapping.cs b/DS4Windows/DS4Control/Mapping.cs
index 8f925632f6..d471bf5844 100644
--- a/DS4Windows/DS4Control/Mapping.cs
+++ b/DS4Windows/DS4Control/Mapping.cs
@@ -1989,7 +1989,7 @@ private static async void MapCustomAction(int device, DS4State cState, DS4State
                                 DS4Device d = ctrl.DS4Controllers[device];
                                 //cus
 
-                                DS4State tempPrevState = d.getPreviousState();
+                                DS4State tempPrevState = d.getPreviousStateRef();
                                 // Only create one instance of previous DS4StateFieldMapping in case more than one multi-action
                                 // button is assigned
                                 if (previousFieldMapping == null)