diff --git a/test/cable_unittest.cpp b/test/cable_unittest.cpp
index ed45c1b..b181584 100644
--- a/test/cable_unittest.cpp
+++ b/test/cable_unittest.cpp
@@ -27,7 +27,7 @@
     HandlerMock hMock;
 
     EXPECT_EQ(IPMI_CC_REQ_DATA_LEN_INVALID,
-              CableCheck(request.data(), reply, &dataLen, &hMock));
+              cableCheck(request.data(), reply, &dataLen, &hMock));
 }
 
 TEST(CableCommandTest, FailsLengthSanityCheck)
@@ -42,7 +42,7 @@
     HandlerMock hMock;
 
     EXPECT_EQ(IPMI_CC_REQ_DATA_LEN_INVALID,
-              CableCheck(request.data(), reply, &dataLen, &hMock));
+              cableCheck(request.data(), reply, &dataLen, &hMock));
 }
 
 TEST(CableCommandTest, LengthTooLongForPacket)
@@ -57,7 +57,7 @@
     HandlerMock hMock;
 
     EXPECT_EQ(IPMI_CC_REQ_DATA_LEN_INVALID,
-              CableCheck(request.data(), reply, &dataLen, &hMock));
+              cableCheck(request.data(), reply, &dataLen, &hMock));
 }
 
 TEST(CableCommandTest, ValidRequestValidReturn)
@@ -71,7 +71,7 @@
     HandlerMock hMock;
 
     EXPECT_CALL(hMock, getRxPackets(StrEq("a"))).WillOnce(Return(0));
-    EXPECT_EQ(IPMI_CC_OK, CableCheck(request.data(), reply, &dataLen, &hMock));
+    EXPECT_EQ(IPMI_CC_OK, cableCheck(request.data(), reply, &dataLen, &hMock));
 
     // Check results.
     struct CableReply expectedReply, actualReply;