diff --git a/unittests/cfdp/handler/testSourceHandler.cpp b/unittests/cfdp/handler/testSourceHandler.cpp
index b76bc24a..1b319d5a 100644
--- a/unittests/cfdp/handler/testSourceHandler.cpp
+++ b/unittests/cfdp/handler/testSourceHandler.cpp
@@ -111,13 +111,14 @@ TEST_CASE("CFDP Source Handler", "[cfdp]") {
   SECTION("Transfer empty file") {
     CHECK(sourceHandler.transactionStart(putRequest, cfg) == OK);
 
+    size_t expectedFileSize = 0;
     SourceHandler::FsmResult& fsmResult = sourceHandler.stateMachine();
     // Verify metadata PDU was sent.
-    genericMetadataCheck(fsmResult, 0);
+    genericMetadataCheck(fsmResult, expectedFileSize);
 
     fsmResult = sourceHandler.stateMachine();
-    // Verify EOF PDU was sent. No file data PDU is sent for an empty file.
-    genericEofCheck(fsmResult, 0, 0);
+    // Verify EOF PDU was sent. No file data PDU is sent for an empty file and the checksum is 0.
+    genericEofCheck(fsmResult, expectedFileSize, 0);
 
     CHECK(sourceHandler.getStep() == SourceHandler::TransactionStep::IDLE);
     CHECK(sourceHandler.getState() == CfdpState::IDLE);