diff --git a/libraries/libstratosphere/include/stratosphere/usb/usb_types.hpp b/libraries/libstratosphere/include/stratosphere/usb/usb_types.hpp
index 26ccecad6..f9abca21d 100644
--- a/libraries/libstratosphere/include/stratosphere/usb/usb_types.hpp
+++ b/libraries/libstratosphere/include/stratosphere/usb/usb_types.hpp
@@ -165,6 +165,15 @@ namespace ams::usb {
         UsbEndpointAddressMask_DirDevicetoHost = (0x1 << 7),
     };
 
+    enum UsbEndpointAttributeMask {
+        UsbEndpointAttributeMask_XferType        = (0x3 << 0),
+
+        UsbEndpointAttributeMask_XferTypeControl = (0x0 << 0),
+        UsbEndpointAttributeMask_XferTypeIsoc    = (0x1 << 0),
+        UsbEndpointAttributeMask_XferTypeBulk    = (0x2 << 0),
+        UsbEndpointAttributeMask_XferTypeInt     = (0x3 << 0),
+    };
+
     enum UsbEndpointDirection {
         UsbEndpointDirection_Invalid  = 0,
         UsbEndpointDirection_ToDevice = 1,
diff --git a/libraries/libstratosphere/source/usb/usb_remote_ds_interface.cpp b/libraries/libstratosphere/source/usb/usb_remote_ds_interface.cpp
index bbe8b1c8c..5b7e32ab4 100644
--- a/libraries/libstratosphere/source/usb/usb_remote_ds_interface.cpp
+++ b/libraries/libstratosphere/source/usb/usb_remote_ds_interface.cpp
@@ -103,7 +103,7 @@ namespace ams::usb {
     Result RemoteDsInterface::AppendConfigurationData(u8 bInterfaceNumber, usb::UsbDeviceSpeed device_speed, const sf::InBuffer &data) {
         if (hos::GetVersion() >= hos::Version_11_0_0) {
             serviceAssumeDomain(std::addressof(m_srv));
-            return serviceDispatchIn(std::addressof(m_srv), 12, device_speed,
+            return serviceDispatchIn(std::addressof(m_srv), 10, device_speed,
                 .buffer_attrs = { SfBufferAttr_HipcMapAlias | SfBufferAttr_In },
                 .buffers = { { data.GetPointer(), data.GetSize() } },
             );
@@ -114,7 +114,7 @@ namespace ams::usb {
             } in = { bInterfaceNumber, device_speed };
 
             serviceAssumeDomain(std::addressof(m_srv));
-            return serviceDispatchIn(std::addressof(m_srv), 10, in,
+            return serviceDispatchIn(std::addressof(m_srv), 12, in,
                 .buffer_attrs = { SfBufferAttr_HipcMapAlias | SfBufferAttr_In },
                 .buffers = { { data.GetPointer(), data.GetSize() } },
             );