diff --git a/src/main/java/nsusbloader/Utilities/NxdtUsbAbi1.java b/src/main/java/nsusbloader/Utilities/NxdtUsbAbi1.java
index 88ece45..10dd560 100644
--- a/src/main/java/nsusbloader/Utilities/NxdtUsbAbi1.java
+++ b/src/main/java/nsusbloader/Utilities/NxdtUsbAbi1.java
@@ -41,7 +41,7 @@ class NxdtUsbAbi1 {
 
     private boolean isWindows;
 
-    private static final int NXDT_COMMAND_SIZE = 0x1000;
+    private static final int NXDT_MAX_COMMAND_SIZE = 0x1000;
     private static final int NXDT_FILE_CHUNK_SIZE = 0x800000;
 
     private static final byte ABI_VERSION = 1;
@@ -291,7 +291,7 @@ class NxdtUsbAbi1 {
      *         'null' if read failed
      * */
     private byte[] readUsbDirective() throws Exception{
-        ByteBuffer readBuffer = ByteBuffer.allocateDirect(NXDT_COMMAND_SIZE);
+        ByteBuffer readBuffer = ByteBuffer.allocateDirect(NXDT_MAX_COMMAND_SIZE);
         // We can limit it to 32 bytes, but there is a non-zero chance to got OVERFLOW from libusb.
         IntBuffer readBufTransferred = IntBuffer.allocate(1);
         int result;