diff --git a/energyplugin/energyplugin.pri b/energyplugin/energyplugin.pri
index 215790c..0da5ae0 100644
--- a/energyplugin/energyplugin.pri
+++ b/energyplugin/energyplugin.pri
@@ -1,3 +1,7 @@
+# All files in energyplugin use relative includes (e.g. "types/foo.h").
+# Consumers of this .pri must have the energyplugin root on their include path.
+INCLUDEPATH += $$PWD
+
 greaterThan(QT_MAJOR_VERSION, 5) {
     message("Building using Qt6 support")
     CONFIG *= c++17
diff --git a/tests/auto/scheduler/testscheduler.cpp b/tests/auto/scheduler/testscheduler.cpp
index c88c4df..cb43552 100644
--- a/tests/auto/scheduler/testscheduler.cpp
+++ b/tests/auto/scheduler/testscheduler.cpp
@@ -59,9 +59,11 @@ QList<EnergyTimeSlot> TestScheduler::buildWinterForecast(const QDateTime &start)
         EnergyTimeSlot slot;
         slot.start = start.addSecs(h * 3600);
         slot.end   = start.addSecs((h + 1) * 3600);
-        slot.solarForecastW   = solarW[h];
+        // Index by actual UTC hour so solar peaks at noon and prices reflect time-of-day
+        int utcHour = slot.start.toUTC().time().hour();
+        slot.solarForecastW   = solarW[utcHour];
         slot.baseConsumptionW = baseW;
-        slot.electricityPrice = winterPrices[h];
+        slot.electricityPrice = winterPrices[utcHour];
         slot.electricitySellPrice = 0.04;
         forecast.append(slot);
     }