diff --git a/mission/devices/CMakeLists.txt b/mission/devices/CMakeLists.txt
index 4f45a7e6..aec93c1c 100644
--- a/mission/devices/CMakeLists.txt
+++ b/mission/devices/CMakeLists.txt
@@ -10,7 +10,6 @@ target_sources(${TARGET_NAME} PUBLIC
 	PDU1Handler.cpp
 	PDU2Handler.cpp
 	ACUHandler.cpp
-	HeaterHandler.cpp
 	SolarArrayDeploymentHandler.cpp
 )