diff --git a/usb/ddk/host/src/usb_raw_api_library.c b/usb/ddk/host/src/usb_raw_api_library.c
index d80f0b6cee472ab1410b2f3ff4938a0cf3fc12df..b903018b061adfdfc0dd93773f26322dea156bce 100644
--- a/usb/ddk/host/src/usb_raw_api_library.c
+++ b/usb/ddk/host/src/usb_raw_api_library.c
@@ -916,7 +916,7 @@ int32_t RawAttachInterface(struct UsbDeviceHandle *devHandle, uint32_t interface
     int32_t ret = osAdapterOps->attachKernelDriver(devHandle, interfaceNumber);
     if (ret >= 0) {
         devHandle->attachedInterfaces |= 1U << interfaceNumber;
-        devHandle->attachedInterfaces &= ~(1U << interfaceNumber);
+        devHandle->detachedInterfaces &= ~(1U << interfaceNumber);
         OsalMutexUnlock(&devHandle->lock);
         return HDF_SUCCESS;
     }