diff --git a/src/caffe/layers/hdf5_data_layer.cpp b/src/caffe/layers/hdf5_data_layer.cpp
index eac01d56c68..0f8f68e9d6d 100644
--- a/src/caffe/layers/hdf5_data_layer.cpp
+++ b/src/caffe/layers/hdf5_data_layer.cpp
@@ -1,7 +1,6 @@
 /*
 TODO:
 - only load parts of the file, in accordance with a prototxt param "max_mem"
-- How does Dtype affect the loading of the data, which is always float?
 */
 
 #include <iostream>