diff --git a/core-writer/include/RingBuffer.hpp b/core-writer/include/RingBuffer.hpp
index 6d77a03..ca56eae 100644
--- a/core-writer/include/RingBuffer.hpp
+++ b/core-writer/include/RingBuffer.hpp
@@ -44,7 +44,7 @@ struct DetectorFrame
 {
     // Ring buffer needed data.
     size_t buffer_slot_index;
-    const size_t frame_bytes_size = 2*32*512*1024;
+    size_t frame_bytes_size = 2*32*512*1024;
 
     uint64_t pulse_id;
     uint64_t frame_index;
diff --git a/sf-buffer/CMakeLists.txt b/sf-buffer/CMakeLists.txt
index 0629868..dc7ed56 100644
--- a/sf-buffer/CMakeLists.txt
+++ b/sf-buffer/CMakeLists.txt
@@ -56,7 +56,7 @@ target_link_libraries(sf-replay
         boost_system
         pthread)
 
-add_executable(sf-writer src/sf_replay.cpp)
+add_executable(sf-writer src/sf_writer.cpp)
 set_target_properties(sf-writer PROPERTIES OUTPUT_NAME sf_writer)
 
 target_link_libraries(sf-writer