diff --git a/app/gui/oven_control/ovencontroller.cpp b/app/gui/oven_control/ovencontroller.cpp
index 99b76e5..fe3a4d4 100644
--- a/app/gui/oven_control/ovencontroller.cpp
+++ b/app/gui/oven_control/ovencontroller.cpp
@@ -49,7 +49,7 @@ int OvenController::currentHumidity()
 
 int OvenController::currentInterTemp()
 {
-    return state.sensor6;
+    return qMin(qMin(state.sensor6, state.sensor7), qMin(state.sensor8, state.sensor9));
 }
 
 bool OvenController::door()