diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index 7a452716de4b..d885e9f0e054 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -163,10 +163,7 @@ enum mlx5_dcbx_oper_mode {
 };
 
 enum mlx5_dct_atomic_mode {
-	MLX5_ATOMIC_MODE_DCT_OFF        = 20,
-	MLX5_ATOMIC_MODE_DCT_NONE       = 0 << MLX5_ATOMIC_MODE_DCT_OFF,
-	MLX5_ATOMIC_MODE_DCT_IB_COMP    = 1 << MLX5_ATOMIC_MODE_DCT_OFF,
-	MLX5_ATOMIC_MODE_DCT_CX         = 2 << MLX5_ATOMIC_MODE_DCT_OFF,
+	MLX5_ATOMIC_MODE_DCT_CX         = 2,
 };
 
 enum {