diff --git a/test/firmware_writemeta_unittest.cpp b/test/firmware_writemeta_unittest.cpp
index 869ed48..4e8cd45 100644
--- a/test/firmware_writemeta_unittest.cpp
+++ b/test/firmware_writemeta_unittest.cpp
@@ -71,7 +71,7 @@
 
     std::vector<std::uint8_t> bytes = {0x01, 0x02, 0x03, 0x04};
 
-    EXPECT_CALL(dataMock, write(Eq(bytes))).WillOnce(Return(true));
+    EXPECT_CALL(dataMock, writeMeta(Eq(bytes))).WillOnce(Return(true));
     EXPECT_TRUE(handler->writeMeta(0, 0, bytes));
 }