diff --git a/zsnes/src/init.asm b/zsnes/src/init.asm
index 7e2bc329..08d2a106 100644
--- a/zsnes/src/init.asm
+++ b/zsnes/src/init.asm
@@ -1453,6 +1453,23 @@ NEWSYM headerhack
     mov byte[ENVDisable],0
     mov byte[MMXSRAMFix],0
 
+    mov esi,[romdata]
+    add esi,07FC0h
+    cmp dword[esi],'ACCE'
+    jne .notaccelebrid
+    cmp dword[esi+4],'LEBR'
+    jne .notaccelebrid
+    cmp dword[esi+8],'ID  '
+    jne .notaccelebrid
+    mov esi,[romdata]
+    add esi,034DA2h
+    mov byte[esi],000h
+    mov esi,[romdata]
+    add esi,034DA3h
+    mov byte[esi],000h
+
+.notaccelebrid
+
     mov esi,[romdata]
     add esi,07FC0h
     cmp dword[esi],'BATT'