diff --git a/exosphere/src/uart.h b/exosphere/src/uart.h
index 16a2c667c..8d5c1ea0c 100644
--- a/exosphere/src/uart.h
+++ b/exosphere/src/uart.h
@@ -26,23 +26,23 @@ typedef enum {
 
 /* 36.3.12 UART_VENDOR_STATUS_0_0 */
 typedef enum {
-    UART_TX_IDLE = 1 << 0,
-    UART_RX_IDLE = 1 << 1,
+    UART_VENDOR_STATE_TX_IDLE = 1 << 0,
+	UART_VENDOR_STATE_RX_IDLE = 1 << 1,
 
     /* This bit is set to 1 when a read is issued to an empty FIFO and gets cleared on register read (sticky bit until read)
     0 = NO_UNDERRUN
     1 = UNDERRUN
     */
-    UART_UNDERRUN = 1 << 2,
+	UART_VENDOR_STATE_RX_UNDERRUN = 1 << 2,
 
     /* This bit is set to 1 when write data is issued to the TX FIFO when it is already full and gets cleared on register read (sticky bit until read)
     0 = NO_OVERRUN
     1 = OVERRUN
     */
-    UART_OVERRUN = 1 << 3,
+	UART_VENDOR_STATE_TX_OVERRUN = 1 << 3,
 
-    RX_FIFO_COUNTER = 0b111111 << 16, /* reflects number of current entries in RX FIFO */
-    TX_FIFO_COUNTER = 0b111111 << 24 /* reflects number of current entries in TX FIFO */
+	UART_VENDOR_STATE_RX_FIFO_COUNTER = 0b111111 << 16, /* reflects number of current entries in RX FIFO */
+	UART_VENDOR_STATE_TX_FIFO_COUNTER = 0b111111 << 24 /* reflects number of current entries in TX FIFO */
 } UartVendorStatus;
 
 /* 36.3.6 UART_LSR_0 */