diff --git a/src/internal/channels.cc b/src/internal/channels.cc
index de8f255..b8841db 100644
--- a/src/internal/channels.cc
+++ b/src/internal/channels.cc
@@ -839,7 +839,7 @@ bool Channels::PuControlQuery(
 
 bool Channels::XuControlRange(
     channel_t channel, int32_t *min, int32_t *max, int32_t *def) const {
-  return XuControlRange(mynteye_xu, channel >> 8, min, max, def);
+  return XuControlRange(mynteye_xu, channel, min, max, def);
 }
 
 bool Channels::XuControlRange(
@@ -852,7 +852,7 @@ bool Channels::XuControlRange(
 bool Channels::XuControlQuery(
     channel_t channel, uvc::xu_query query, uint16_t size,
     uint8_t *data) const {
-  return XuControlQuery(mynteye_xu, channel >> 8, query, size, data);
+  return XuControlQuery(mynteye_xu, channel, query, size, data);
 }
 
 bool Channels::XuControlQuery(
diff --git a/src/internal/channels.h b/src/internal/channels.h
index 9feaf32..d4e2d78 100644
--- a/src/internal/channels.h
+++ b/src/internal/channels.h
@@ -24,11 +24,11 @@ struct xu;
 class MYNTEYE_API Channels {
  public:
   typedef enum Channel {
-    CHANNEL_CAM_CTRL = 0x0100,
-    CHANNEL_HALF_DUPLEX = 0x0200,
-    CHANNEL_IMU_WRITE = 0x0300,
-    CHANNEL_IMU_READ = 0x0400,
-    CHANNEL_FILE = 0x0500,
+    CHANNEL_CAM_CTRL = 1,
+    CHANNEL_HALF_DUPLEX = 2,
+    CHANNEL_IMU_WRITE = 3,
+    CHANNEL_IMU_READ = 4,
+    CHANNEL_FILE = 5,
     CHANNEL_LAST
   } channel_t;