diff --git a/nbproject/build-impl.xml b/nbproject/build-impl.xml
index 7ba9f1f..b36368b 100644
--- a/nbproject/build-impl.xml
+++ b/nbproject/build-impl.xml
@@ -1067,15 +1067,6 @@ is divided into following sections:
         <propertyfile file="${built-jar.properties}">
             <entry key="${basedir}" value=""/>
         </propertyfile>
-        <antcall target="-maybe-call-dep">
-            <param name="call.built.properties" value="${built-jar.properties}"/>
-            <param location="${project.Aufgabe9_mvcGrafik}" name="call.subproject"/>
-            <param location="${project.Aufgabe9_mvcGrafik}/build.xml" name="call.script"/>
-            <param name="call.target" value="jar"/>
-            <param name="transfer.built-jar.properties" value="${built-jar.properties}"/>
-            <param name="transfer.not.archive.disabled" value="true"/>
-            <param name="transfer.do.jlink" value="false"/>
-        </antcall>
     </target>
     <target depends="init,-check-automatic-build,-clean-after-automatic-build" name="-verify-automatic-build"/>
     <target depends="init" name="-check-automatic-build">
@@ -1747,15 +1738,6 @@ is divided into following sections:
         <propertyfile file="${built-clean.properties}">
             <entry key="${basedir}" value=""/>
         </propertyfile>
-        <antcall target="-maybe-call-dep">
-            <param name="call.built.properties" value="${built-clean.properties}"/>
-            <param location="${project.Aufgabe9_mvcGrafik}" name="call.subproject"/>
-            <param location="${project.Aufgabe9_mvcGrafik}/build.xml" name="call.script"/>
-            <param name="call.target" value="clean"/>
-            <param name="transfer.built-clean.properties" value="${built-clean.properties}"/>
-            <param name="transfer.not.archive.disabled" value="true"/>
-            <param name="transfer.do.jlink" value="false"/>
-        </antcall>
     </target>
     <target depends="init" name="-do-clean">
         <delete dir="${build.dir}"/>
diff --git a/nbproject/genfiles.properties b/nbproject/genfiles.properties
index ec30bb6..624bd2a 100644
--- a/nbproject/genfiles.properties
+++ b/nbproject/genfiles.properties
@@ -1,8 +1,8 @@
-build.xml.data.CRC32=d624b1fd
+build.xml.data.CRC32=126b3ece
 build.xml.script.CRC32=1a88b66a
 build.xml.stylesheet.CRC32=f85dc8f2@1.108.0.48
 # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
 # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
-nbproject/build-impl.xml.data.CRC32=d624b1fd
-nbproject/build-impl.xml.script.CRC32=476a1ac9
+nbproject/build-impl.xml.data.CRC32=126b3ece
+nbproject/build-impl.xml.script.CRC32=fdc076e6
 nbproject/build-impl.xml.stylesheet.CRC32=12e0a6c2@1.108.0.48
diff --git a/nbproject/project.properties b/nbproject/project.properties
index f163320..0f8ee00 100644
--- a/nbproject/project.properties
+++ b/nbproject/project.properties
@@ -37,8 +37,7 @@ endorsed.classpath=
 excludes=
 includes=**
 jar.compress=false
-javac.classpath=\
-    ${reference.Aufgabe9_mvcGrafik.jar}
+javac.classpath=
 # Space-separated list of extra javac options
 javac.compilerargs=
 javac.deprecation=false
@@ -79,8 +78,6 @@ manifest.file=manifest.mf
 meta.inf.dir=${src.dir}/META-INF
 mkdist.disabled=false
 platform.active=default_platform
-project.Aufgabe9_mvcGrafik=../../T9_mvcGrafik/Aufgabe9_mvcGrafik
-reference.Aufgabe9_mvcGrafik.jar=${project.Aufgabe9_mvcGrafik}/dist/Aufgabe9_mvcGrafik.jar
 run.classpath=\
     ${javac.classpath}:\
     ${build.classes.dir}
diff --git a/nbproject/project.xml b/nbproject/project.xml
index 044b1b1..44abad6 100644
--- a/nbproject/project.xml
+++ b/nbproject/project.xml
@@ -11,15 +11,6 @@
                 <root id="test.src.dir"/>
             </test-roots>
         </data>
-        <references xmlns="http://www.netbeans.org/ns/ant-project-references/1">
-            <reference>
-                <foreign-project>Aufgabe9_mvcGrafik</foreign-project>
-                <artifact-type>jar</artifact-type>
-                <script>build.xml</script>
-                <target>jar</target>
-                <clean-target>clean</clean-target>
-                <id>jar</id>
-            </reference>
-        </references>
+        <references xmlns="http://www.netbeans.org/ns/ant-project-references/1"/>
     </configuration>
 </project>
diff --git a/src/ChatProgramm/model/Client.java b/src/ChatProgramm/model/Client.java
index a6b0401..9675448 100644
--- a/src/ChatProgramm/model/Client.java
+++ b/src/ChatProgramm/model/Client.java
@@ -20,7 +20,7 @@ public class Client extends Transmitter {
 
     private static Logger lg = OhmLogger.getLogger();
     private static final int PORT = 35000; //lt. iana port > 2¹⁵
-    private static final String IP = "127.0.0.1";
+    private static final String IP = "100.83.18.179";
     
 
     public Client(ChatView view, GrafikModel model, GrafikView gView) throws IOException {
diff --git a/src/ChatProgramm/model/ReceiveAdapter.java b/src/ChatProgramm/model/ReceiveAdapter.java
index bc68d60..427d027 100644
--- a/src/ChatProgramm/model/ReceiveAdapter.java
+++ b/src/ChatProgramm/model/ReceiveAdapter.java
@@ -28,8 +28,6 @@ public class ReceiveAdapter implements Subscriber<Figur> {
         this.view = view;
         this.model = model;
         this.gView = gView;
-        
-       
     }
 
     @Override
@@ -41,7 +39,6 @@ public class ReceiveAdapter implements Subscriber<Figur> {
     public void onNext(Figur item) {
         model.addFigure(item);
         gView.drawFigur();
- 
         lg.info("Figur wurde dem Grafikmodel hinzugefügt");
         this.subscription.request(1);
     }