diff --git a/core-buffer/test/main.cpp b/core-buffer/test/main.cpp
index 516b3c6..e3d95b3 100644
--- a/core-buffer/test/main.cpp
+++ b/core-buffer/test/main.cpp
@@ -5,7 +5,7 @@
 #include "test_buffer_utils.cpp"
 #include "test_BufferH5Writer.cpp"
 #include "test_ReplayH5Reader.cpp"
-#include "test_SFWriter.cpp"
+#include "test_WriterH5Writer.cpp"
 #include "test_FastQueue.cpp"
 #include "test_LiveRecvModule.cpp"
 #include "test_BufferUdpReceiver.cpp"
diff --git a/core-buffer/test/test_SFWriter.cpp b/core-buffer/test/test_WriterH5Writer.cpp
similarity index 80%
rename from core-buffer/test/test_SFWriter.cpp
rename to core-buffer/test/test_WriterH5Writer.cpp
index 41b40e5..d2b9442 100644
--- a/core-buffer/test/test_SFWriter.cpp
+++ b/core-buffer/test/test_WriterH5Writer.cpp
@@ -3,13 +3,13 @@
 
 using namespace core_buffer;
 
-TEST(SFWriter, basic_interaction)
+TEST(WriterH5Writer, basic_interaction)
 {
     size_t n_modules = 2;
     size_t n_frames = 5;
 
     auto data = make_unique<char[]>(n_modules*MODULE_N_BYTES);
-    auto metadata = make_shared<DetectorFrame>();
+    auto metadata = make_shared<ImageMetadata>();
 
     WriterH5Writer writer("ignore.h5", n_frames, n_modules);
     writer.write(metadata.get(), data.get());