diff --git a/block/blk-iocost.c b/block/blk-iocost.c
index 27ca68621137ad5418e647c859b39b12a588f9c2..6a7788f31c22453b1ccfa30d4ca7c0009bcdf8d3 100644
--- a/block/blk-iocost.c
+++ b/block/blk-iocost.c
@@ -46,9 +46,6 @@
  * If needed, tools/cgroup/iocost_coef_gen.py can be used to generate
  * device-specific coefficients.
  *
- * If needed, tools/cgroup/iocost_coef_gen.py can be used to generate
- * device-specific coefficients.
- *
  * 2. Control Strategy
  *
  * The device virtual time (vtime) is used as the primary control metric.