diff --git a/Cores/NESDeltaCore b/Cores/NESDeltaCore
index 8cb71f8..9d1a964 160000
--- a/Cores/NESDeltaCore
+++ b/Cores/NESDeltaCore
@@ -1 +1 @@
-Subproject commit 8cb71f8b39228f2fdb3ce999edc06426f98680f5
+Subproject commit 9d1a964c1b23f8c2835d469d2827d4f24bcc5214