#define USB_VENDOR_ID_PANJIT           0x134c
 
-#define USB_VENDOR_ID_SILVERCREST      0x062a
-#define USB_DEVICE_ID_SILVERCREST_KB   0x0201
-
 /*
  * Initialize all reports
  */
 #define USB_VENDOR_ID_ONTRAK           0x0a07
 #define USB_DEVICE_ID_ONTRAK_ADU100    0x0064
 
-#define USB_VENDOR_ID_TANGTOP          0x0d3d
-#define USB_DEVICE_ID_TANGTOP_USBPS2   0x0001
-
 #define USB_VENDOR_ID_ESSENTIAL_REALITY        0x0d7f
 #define USB_DEVICE_ID_ESSENTIAL_REALITY_P5 0x0100
 
 #define USB_DEVICE_ID_MCC_PMD1024LS    0x0076
 #define USB_DEVICE_ID_MCC_PMD1208LS    0x007a
 
-#define USB_VENDOR_ID_CHICONY          0x04f2
-#define USB_DEVICE_ID_CHICONY_USBHUB_KB        0x0100
-
-#define USB_VENDOR_ID_BTC              0x046e
-#define USB_DEVICE_ID_BTC_KEYBOARD     0x5303
-
 #define USB_VENDOR_ID_VERNIER          0x08f7
 #define USB_DEVICE_ID_VERNIER_LABPRO   0x0001
 #define USB_DEVICE_ID_VERNIER_GOTEMP   0x0002
 #define USB_VENDOR_ID_CHERRY           0x046a
 #define USB_DEVICE_ID_CHERRY_CYMOTION  0x0023
 
-#define USB_VENDOR_ID_HP               0x03f0
-#define USB_DEVICE_ID_HP_USBHUB_KB     0x020c
-
-#define USB_VENDOR_ID_IBM              0x04b3
-#define USB_DEVICE_ID_IBM_USBHUB_KB    0x3005
-
-#define USB_VENDOR_ID_CREATIVELABS     0x062a
-#define USB_DEVICE_ID_CREATIVELABS_SILVERCREST 0x0201
-
 #define USB_VENDOR_ID_YEALINK          0x6993
 #define USB_DEVICE_ID_YEALINK_P1K_P4K_B2K      0xb001
 /*
        { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_2PORTKVM, HID_QUIRK_NOGET },
        { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_4PORTKVM, HID_QUIRK_NOGET },
        { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_4PORTKVMC, HID_QUIRK_NOGET },
-       { USB_VENDOR_ID_BTC, USB_DEVICE_ID_BTC_KEYBOARD, HID_QUIRK_NOGET},
-       { USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_USBHUB_KB, HID_QUIRK_NOGET},
-       { USB_VENDOR_ID_CREATIVELABS, USB_DEVICE_ID_CREATIVELABS_SILVERCREST, HID_QUIRK_NOGET },
-       { USB_VENDOR_ID_HP, USB_DEVICE_ID_HP_USBHUB_KB, HID_QUIRK_NOGET },
-       { USB_VENDOR_ID_IBM, USB_DEVICE_ID_IBM_USBHUB_KB, HID_QUIRK_NOGET },
-       { USB_VENDOR_ID_TANGTOP, USB_DEVICE_ID_TANGTOP_USBPS2, HID_QUIRK_NOGET },
        { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_DUAL_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
-       { USB_VENDOR_ID_SILVERCREST, USB_DEVICE_ID_SILVERCREST_KB, HID_QUIRK_NOGET },
 
        { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE, HID_QUIRK_MIGHTYMOUSE | HID_QUIRK_INVERT_HWHEEL },
        { USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_WCP32PU, HID_QUIRK_2WHEEL_MOUSE_HACK_7 },