diff --git a/mace/kernels/opencl/cl/resize_bicubic.cl b/mace/kernels/opencl/cl/resize_bicubic.cl
index 42213094f97054baaf5586bbdcacac10cd87ef25..d3bd1ecd60f5020c1d31900565585990a5343480 100644
--- a/mace/kernels/opencl/cl/resize_bicubic.cl
+++ b/mace/kernels/opencl/cl/resize_bicubic.cl
@@ -1,5 +1,4 @@
 #include <common.h>
-//#include <cstdio>
 
 const int kTableSize = (1 << 10);