diff --git a/src/views/list/bl/index.vue b/src/views/list/bl/index.vue
index bfc413d..d28000e 100644
--- a/src/views/list/bl/index.vue
+++ b/src/views/list/bl/index.vue
@@ -169,7 +169,7 @@
     for(let i = 256; i < 4096; i++){
       if(state.calendar[i] >= 0){
         console.log(i);
-        const newBinaryFile = new Uint8Array(Math.ceil(state.rom[state.calendar[i]].binaryFile.length / 0x40) * 0x40).fill(0xff);
+        const newBinaryFile = new Uint8Array(Math.ceil(state.rom[state.calendar[i]].binaryFile.length / 0x40) * 0x40);
         newBinaryFile.set(state.rom[state.calendar[i]].binaryFile, 0)
         state.rom[state.calendar[i]].binaryFile = newBinaryFile
         firmware.push({