From c5a759a714c3cd5f4a90e6dfc5e144979e27dceb Mon Sep 17 00:00:00 2001
From: pcoleman <pcoleman@geotogether.com>
Date: Tue, 13 Aug 2024 15:57:59 +0100
Subject: [PATCH] Fix some CI build issues

---
 .../all-clusters-common/src/WhmDelegateImpl.cpp        | 10 +++++-----
 src/python_testing/TC_EWATERHTR_2_2.py                 |  1 -
 2 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/examples/all-clusters-app/all-clusters-common/src/WhmDelegateImpl.cpp b/examples/all-clusters-app/all-clusters-common/src/WhmDelegateImpl.cpp
index 682fdee38810c3..b14e525260cbfb 100644
--- a/examples/all-clusters-app/all-clusters-common/src/WhmDelegateImpl.cpp
+++ b/examples/all-clusters-app/all-clusters-common/src/WhmDelegateImpl.cpp
@@ -316,11 +316,11 @@ uint16_t WaterHeaterManagementDelegate::GetActiveTargetWaterTemperature() const
 
 uint8_t WaterHeaterManagementDelegate::CalculateTankPercentage() const
 {
-    int16_t tankPercentage = 100 * (static_cast<int16_t>(mWaterTemperature) - static_cast<int16_t>(mColdWaterTemperature)) /
-        (static_cast<int16_t>(GetActiveTargetWaterTemperature()) - static_cast<int16_t>(mColdWaterTemperature));
+    int32_t tankPercentage = 100 * (static_cast<int32_t>(mWaterTemperature) - static_cast<int32_t>(mColdWaterTemperature)) /
+        (static_cast<int32_t>(GetActiveTargetWaterTemperature()) - static_cast<int32_t>(mColdWaterTemperature));
 
-    tankPercentage = std::min(tankPercentage, static_cast<int16_t>(100));
-    tankPercentage = std::max(tankPercentage, static_cast<int16_t>(0));
+    tankPercentage = std::min(tankPercentage, static_cast<int32_t>(100));
+    tankPercentage = std::max(tankPercentage, static_cast<int32_t>(0));
 
     return static_cast<uint8_t>(tankPercentage);
 }
@@ -356,7 +356,7 @@ void WaterHeaterManagementDelegate::DrawOffHotWater(Percent percentageReplaced,
 {
     // First calculate the new average water temperature
     mWaterTemperature =
-        (mWaterTemperature * static_cast<uint16_t>(100 - percentageReplaced) + replacedWaterTemperature * percentageReplaced) / 100;
+        static_cast<uint16_t>(mWaterTemperature * (100 - percentageReplaced) + replacedWaterTemperature * percentageReplaced) / 100;
 
     // Replaces percentageReplaced% of the water in the tank with water of a temperature replacedWaterTemperature
     // Only supported if the kTankPercent feature is supported.
diff --git a/src/python_testing/TC_EWATERHTR_2_2.py b/src/python_testing/TC_EWATERHTR_2_2.py
index 3cafc7727f7271..784667d0696083 100644
--- a/src/python_testing/TC_EWATERHTR_2_2.py
+++ b/src/python_testing/TC_EWATERHTR_2_2.py
@@ -32,7 +32,6 @@
 import time
 
 import chip.clusters as Clusters
-from chip.clusters.Types import NullValue
 from matter_testing_support import EventChangeCallback, MatterBaseTest, TestStep, async_test_body, default_matter_test_main
 from mobly import asserts
 from TC_EWATERHTRBase import EWATERHTRBase