diff --git a/mission/system/objects/Stack5VHandler.cpp b/mission/system/objects/Stack5VHandler.cpp
index e09f2a59..d970d0f1 100644
--- a/mission/system/objects/Stack5VHandler.cpp
+++ b/mission/system/objects/Stack5VHandler.cpp
@@ -17,7 +17,7 @@ ReturnValue_t Stack5VHandler::deviceToOn(StackCommander commander) {
   if (handlerState == HandlerState::SWITCH_PENDING) {
     return BUSY;
   }
-  handlerState == HandlerState::SWITCH_PENDING;
+  handlerState = HandlerState::SWITCH_PENDING;
   return switcher.sendSwitchCommand(stackSwitch, PowerSwitchIF::SWITCH_ON);
 }
 
@@ -38,7 +38,7 @@ ReturnValue_t Stack5VHandler::deviceToOff(StackCommander commander) {
       (commander == StackCommander::RAD_SENSOR and plPcduIsOn)) {
     return returnvalue::OK;
   }
-  handlerState == HandlerState::SWITCH_PENDING;
+  handlerState = HandlerState::SWITCH_PENDING;
   return switcher.sendSwitchCommand(stackSwitch, PowerSwitchIF::SWITCH_OFF);
 }