diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c630f00..f9fd9d5 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -27,10 +27,10 @@ jobs:
       run: pacman -Sy --noconfirm base-devel cmake extra-cmake-modules python util-linux-libs xorg-server-xvfb
     
     - name: install dependencies
-      run: pacman -S --noconfirm plasma-workspace ksysguard
+      run: pacman -S --noconfirm plasma-workspace
     
     - name: configure cmake
-      run: cmake -B build -DKDE_INSTALL_USE_QT_SYS_PATHS=ON -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DBUILD_FUTURE=ON -DBUILD_TESTING=ON sources
+      run: cmake -B build -S sources -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DBUILD_FUTURE=ON -DBUILD_TESTING=ON
     
     - name: build
       working-directory: /repo/build
diff --git a/sources/awesome-widget/plugin/awkeyoperations.cpp b/sources/awesome-widget/plugin/awkeyoperations.cpp
index 6f8c89e..663272f 100644
--- a/sources/awesome-widget/plugin/awkeyoperations.cpp
+++ b/sources/awesome-widget/plugin/awkeyoperations.cpp
@@ -130,9 +130,8 @@ QStringList AWKeyOperations::dictKeys() const
         allKeys.append(QString("up%1").arg(i));
     }
     // battery
-    auto allBatteryDevices
-        = QDir("/sys/class/power_supply")
-              .entryList(QStringList({"BAT*"}), QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
+    auto allBatteryDevices = QDir("/sys/class/power_supply")
+                                 .entryList(QStringList({"BAT*"}), QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
     for (int i = 0; i < allBatteryDevices.count(); i++) {
         allKeys.append(QString("bat%1").arg(i));
         allKeys.append(QString("batleft%1").arg(i));
diff --git a/sources/extsysmon/extsysmonaggregator.cpp b/sources/extsysmon/extsysmonaggregator.cpp
index 64200f8..93e0280 100644
--- a/sources/extsysmon/extsysmonaggregator.cpp
+++ b/sources/extsysmon/extsysmonaggregator.cpp
@@ -62,7 +62,7 @@ void ExtSysMonAggregator::init(const QHash<QString, QString> &_config)
     createSensor("custom", i18n("Scripts"), new CustomSource(this, {}));
     // desktop
     // FIXME causes segfault in kde libs
-//    createSensor("desktop", i18n("Desktop"), new DesktopSource(this, {}));
+    //    createSensor("desktop", i18n("Desktop"), new DesktopSource(this, {}));
     // network
     createSensor("network", i18n("Network"), new NetworkSource(this, {}));
     // player
diff --git a/sources/test/testdatetimeformatter.cpp b/sources/test/testdatetimeformatter.cpp
index 501d6a7..f102793 100644
--- a/sources/test/testdatetimeformatter.cpp
+++ b/sources/test/testdatetimeformatter.cpp
@@ -49,15 +49,15 @@ void TestAWDateTimeFormatter::test_values()
 
 void TestAWDateTimeFormatter::test_conversion()
 {
-    QDateTime now = QDateTime::currentDateTime();
-    QCOMPARE(formatter->convert(now), now.toString(format));
+    auto now = QDateTime::currentDateTime();
+    QCOMPARE(formatter->convert(now), QLocale::system().toString(now, format));
 }
 
 
 void TestAWDateTimeFormatter::test_copy()
 {
     formatter->setTranslateString(false);
-    AWDateTimeFormatter *newFormatter = formatter->copy("/dev/null", 1);
+    auto *newFormatter = formatter->copy("/dev/null", 1);
 
     QCOMPARE(newFormatter->format(), formatter->format());
     QCOMPARE(newFormatter->translateString(), formatter->translateString());
diff --git a/sources/test/testnetworksource.cpp b/sources/test/testnetworksource.cpp
index ee3a7db..db41e24 100644
--- a/sources/test/testnetworksource.cpp
+++ b/sources/test/testnetworksource.cpp
@@ -39,13 +39,13 @@ void TestNetworkSource::cleanupTestCase()
 
 void TestNetworkSource::test_sources()
 {
-    QCOMPARE(source->sources(), QStringList() << src << "network/current/ssid");
+    QCOMPARE(source->sources(), QStringList({"device", "ssid"}));
 }
 
 
 void TestNetworkSource::test_values()
 {
-    QVERIFY(source->data(src).toString().count() > 0);
+    QVERIFY(source->data("device").toString().length() > 0);
 }
 
 
diff --git a/sources/test/testnetworksource.h b/sources/test/testnetworksource.h
index c467e3f..6f86fe1 100644
--- a/sources/test/testnetworksource.h
+++ b/sources/test/testnetworksource.h
@@ -38,7 +38,6 @@ private slots:
 
 private:
     NetworkSource *source = nullptr;
-    QString src = "network/current/name";
 };
 
 
diff --git a/sources/test/testplayersource.cpp b/sources/test/testplayersource.cpp
index ab7f26b..a132f21 100644
--- a/sources/test/testplayersource.cpp
+++ b/sources/test/testplayersource.cpp
@@ -43,23 +43,23 @@ void TestPlayerSource::test_buildString()
 {
     QString randomString = AWTestLibrary::randomString(1, 40);
     QString str = PlayerSource::buildString("", randomString, 20);
-    QCOMPARE(str.count(), 20);
+    QCOMPARE(str.length(), 20);
 
     str = PlayerSource::buildString(str, randomString, 20);
-    QCOMPARE(str.count(), 20);
+    QCOMPARE(str.length(), 20);
 
     str = PlayerSource::buildString("", AWTestLibrary::randomString(1, 10), 20);
-    QCOMPARE(str.count(), 20);
+    QCOMPARE(str.length(), 20);
 }
 
 
 void TestPlayerSource::test_stripString()
 {
     QString str = PlayerSource::buildString("", AWTestLibrary::randomString(1, 40), 20);
-    QCOMPARE(str.count(), 20);
+    QCOMPARE(str.length(), 20);
 
     str = PlayerSource::buildString("", AWTestLibrary::randomString(1, 10), 20);
-    QCOMPARE(str.count(), 20);
+    QCOMPARE(str.length(), 20);
 }
 
 
@@ -85,7 +85,7 @@ void TestPlayerSource::test_mpd()
 
     // init spy
     QSignalSpy spy(source, SIGNAL(dataReceived(const QVariantHash &)));
-    QVariant firstValue = source->data("player/title");
+    QVariant firstValue = source->data("title");
     if (!source->isMpdSocketConnected())
         QSKIP("No mpd found");
 
@@ -95,10 +95,10 @@ void TestPlayerSource::test_mpd()
     QVariantHash secondValue = arguments.at(0).toHash();
 
     // actually nothing to test here just print warning if no information found
-    if (secondValue["player/title"].toString() == "unknown")
+    if (secondValue["title"].toString() == "unknown")
         QSKIP("No mpd found");
 
-    QVERIFY(secondValue["player/progress"].toInt() < secondValue["player/duration"].toInt());
+    QVERIFY(secondValue["progress"].toInt() < secondValue["duration"].toInt());
 }
 
 
@@ -109,9 +109,9 @@ void TestPlayerSource::test_mpris()
     PlayerSource *source = new PlayerSource(this, args);
     _test_sources(source);
 
-    QString value = source->data("player/title").toString();
-    int progress = source->data("player/progress").toInt();
-    int duration = source->data("player/duration").toInt();
+    QString value = source->data("title").toString();
+    int progress = source->data("progress").toInt();
+    int duration = source->data("duration").toInt();
 
     // actually nothing to test here just print warning if no information found
     if (value == "unknown")
diff --git a/sources/test/testprocessessource.cpp b/sources/test/testprocessessource.cpp
index 1fdce78..6272ce2 100644
--- a/sources/test/testprocessessource.cpp
+++ b/sources/test/testprocessessource.cpp
@@ -45,9 +45,9 @@ void TestProcessesSource::test_sources()
 
 void TestProcessesSource::test_values()
 {
-    QVERIFY(source->data("ps/running/count").toInt() > 0);
-    QVERIFY(source->data("ps/running/list").toStringList().count() > 0);
-    QVERIFY(source->data("ps/total/count").toInt() > 0);
+    QVERIFY(source->data("running").toInt() > 0);
+    QVERIFY(source->data("list").toStringList().count() > 0);
+    QVERIFY(source->data("count").toInt() > 0);
 }