diff --git a/hal/src/main/native/sim/mockdata/RoboRioData.cpp b/hal/src/main/native/sim/mockdata/RoboRioData.cpp
index 3329fbd9c9b..8ccc019edb7 100644
--- a/hal/src/main/native/sim/mockdata/RoboRioData.cpp
+++ b/hal/src/main/native/sim/mockdata/RoboRioData.cpp
@@ -136,7 +136,7 @@ DEFINE_CAPI(int32_t, UserFaults3V3, userFaults3V3)
 DEFINE_CAPI(double, BrownoutVoltage, brownoutVoltage)
 DEFINE_CAPI(double, CPUTemp, cpuTemp)
 DEFINE_CAPI(int32_t, TeamNumber, teamNumber)
-DEFINE_CAPI(HAL_RadioLEDState, RadioLEDState, radioLedState);
+DEFINE_CAPI(HAL_RadioLEDState, RadioLEDState, radioLedState)
 
 int32_t HALSIM_RegisterRoboRioSerialNumberCallback(
     HAL_RoboRioStringCallback callback, void* param, HAL_Bool initialNotify) {