diff --git a/src/main/resources/config/application-dev-gui.properties b/src/main/resources/config/application-dev-gui.properties
index a22c98bc..8069b264 100644
--- a/src/main/resources/config/application-dev-gui.properties
+++ b/src/main/resources/config/application-dev-gui.properties
@@ -1,11 +1,11 @@
 server.address=localhost
-server.port=8090
+server.port=8080
 
 sebserver.gui.http.external.scheme=http
 sebserver.gui.entrypoint=/gui
 sebserver.gui.webservice.protocol=http
 sebserver.gui.webservice.address=localhost
-sebserver.gui.webservice.port=8090
+sebserver.gui.webservice.port=8080
 sebserver.gui.webservice.apipath=/admin-api/v1
 # defines the polling interval that is used to poll the webservice for client connection data on a monitored exam page
 sebserver.gui.webservice.poll-interval=1000
diff --git a/src/main/resources/config/application-dev-ws.properties b/src/main/resources/config/application-dev-ws.properties
index 277c15de..81ac2bc0 100644
--- a/src/main/resources/config/application-dev-ws.properties
+++ b/src/main/resources/config/application-dev-ws.properties
@@ -22,7 +22,7 @@ sebserver.webservice.clean-db-on-startup=false
 
 # webservice configuration
 sebserver.init.adminaccount.gen-on-init=false
-sebserver.webservice.distributed=true
+sebserver.webservice.distributed=false
 sebserver.webservice.master.delay.threshold=10000
 sebserver.webservice.http.external.scheme=http
 sebserver.webservice.http.external.servername=localhost
diff --git a/src/main/resources/messages.properties b/src/main/resources/messages.properties
index e71be1e7..38fbac46 100644
--- a/src/main/resources/messages.properties
+++ b/src/main/resources/messages.properties
@@ -1430,7 +1430,7 @@ sebserver.examconfig.props.label.proctoringDetectTalkingDisplay=Feedback for Can
 sebserver.examconfig.props.label.proctoringDetectTalkingDisplay.tooltips=
 
 sebserver.examconfig.props.label.remoteProctoringViewShow=Proctoring View Display Policy
-sebserver.examconfig.props.label.remoteProctoringViewShow.tooltip=
+sebserver.examconfig.props.label.remoteProctoringViewShow.tooltip=Controls the general policy for the initial display of the proctoring Window in SEB.<br/>Theses setting have no effect on the proctor's broadcast or chat function.
 sebserver.examconfig.props.label.remoteProctoringViewShow.0=Never
 sebserver.examconfig.props.label.remoteProctoringViewShow.0.tooltip=
 sebserver.examconfig.props.label.remoteProctoringViewShow.1=Allow to Show