diff --git a/.idea/misc.xml b/.idea/misc.xml
index e6be3f1..5082cfa 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,4 +1,3 @@
-<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="corretto-17" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
diff --git a/.idea/runConfigurations.xml b/.idea/runConfigurations.xml
deleted file mode 100644
index 797acea..0000000
--- a/.idea/runConfigurations.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="RunConfigurationProducerService">
-    <option name="ignoredProducers">
-      <set>
-        <option value="com.android.tools.idea.compose.preview.runconfiguration.ComposePreviewRunConfigurationProducer" />
-      </set>
-    </option>
-  </component>
-</project>
\ No newline at end of file
diff --git a/out/production/Prog3/Praktikum03/TriangleChecker.class b/out/production/Prog3/Praktikum03/TriangleChecker.class
index c1bd145..7240047 100644
Binary files a/out/production/Prog3/Praktikum03/TriangleChecker.class and b/out/production/Prog3/Praktikum03/TriangleChecker.class differ
diff --git a/out/test/Prog3/Praktikum03/TriangleCheckerTest.class b/out/test/Prog3/Praktikum03/TriangleCheckerTest.class
deleted file mode 100644
index 3b8862c..0000000
Binary files a/out/test/Prog3/Praktikum03/TriangleCheckerTest.class and /dev/null differ
diff --git a/out/test/Prog3/Praktikum03/ZahlenfilterTest.class b/out/test/Prog3/Praktikum03/ZahlenfilterTest.class
deleted file mode 100644
index 7b54ca7..0000000
Binary files a/out/test/Prog3/Praktikum03/ZahlenfilterTest.class and /dev/null differ