diff --git a/jf-live-writer/src/JFH5Writer.cpp b/jf-live-writer/src/JFH5Writer.cpp
index 08ec2a9..7970188 100644
--- a/jf-live-writer/src/JFH5Writer.cpp
+++ b/jf-live-writer/src/JFH5Writer.cpp
@@ -147,7 +147,7 @@ void JFH5Writer::open_file(const string& output_file, const uint32_t n_images)
 
     // TODO: Enable compression.
 //    bshuf_register_h5filter();
-//    uint filter_prop[] = {PIXEL_N_BYTES, BSHUF_H5_COMPRESS_LZ4};
+//    uint filter_prop[] = {0, BSHUF_H5_COMPRESS_LZ4};
 //    if (H5Pset_filter(dcpl_id, BSHUF_H5FILTER, H5Z_FLAG_MANDATORY,
 //                      2, filter_prop) < 0) {
 //        throw runtime_error("Cannot set compression filter on dataset.");