diff --git a/msu1.cpp b/msu1.cpp
index 54a985ac..a26fccee 100644
--- a/msu1.cpp
+++ b/msu1.cpp
@@ -361,7 +361,6 @@ void S9xResetMSU(void)
 
 void S9xMSU1Init(void)
 {
-	S9xResetMSU();
 	DataOpen();
 }