diff --git a/app/DD_Clipboard_Searcher/ClassHotkey.vb b/app/DD_Clipboard_Searcher/ClassHotkey.vb
index b4eb120..2249d08 100644
--- a/app/DD_Clipboard_Searcher/ClassHotkey.vb
+++ b/app/DD_Clipboard_Searcher/ClassHotkey.vb
@@ -1,5 +1,4 @@
-Imports DD_LIB_Standards
-Imports System.Text
+Imports System.Text
 
 Public Class ClassHotkey
     Implements IMessageFilter
diff --git a/app/DD_Clipboard_Searcher/ClassInit.vb b/app/DD_Clipboard_Searcher/ClassInit.vb
index fb3c759..02f6700 100644
--- a/app/DD_Clipboard_Searcher/ClassInit.vb
+++ b/app/DD_Clipboard_Searcher/ClassInit.vb
@@ -7,7 +7,6 @@ Imports DigitalData.Modules.Database
 Imports DigitalData.Modules.EDMI.API
 Imports DigitalData.Modules.EDMI.API.DatabaseWithFallback
 Imports DigitalData.Modules.EDMI.API.EDMIServiceReference
-Imports DigitalData.Modules.Language.Utils
 Imports DigitalData.Modules.License
 Imports DigitalData.Modules.Logging
 Imports NLog
diff --git a/app/DD_Clipboard_Searcher/ClassLayout.vb b/app/DD_Clipboard_Searcher/ClassLayout.vb
index a26945c..0bbaa63 100644
--- a/app/DD_Clipboard_Searcher/ClassLayout.vb
+++ b/app/DD_Clipboard_Searcher/ClassLayout.vb
@@ -1,6 +1,5 @@
 Imports System.Xml
 Imports System.IO
-Imports DD_LIB_Standards
 
 Public Class ClassWindowLocation
 
diff --git a/app/DD_Clipboard_Searcher/ClassLicense.vb b/app/DD_Clipboard_Searcher/ClassLicense.vb
index 266f81d..e75f4cd 100644
--- a/app/DD_Clipboard_Searcher/ClassLicense.vb
+++ b/app/DD_Clipboard_Searcher/ClassLicense.vb
@@ -1,5 +1,4 @@
-Imports DD_LIB_Standards
-Imports DigitalData.Modules.License
+Imports DigitalData.Modules.License
 
 Public Class ClassLicense
     Private Shared lic_string As String
diff --git a/app/DD_Clipboard_Searcher/frmAdministration.vb b/app/DD_Clipboard_Searcher/frmAdministration.vb
index bd835cc..f65c2b6 100644
--- a/app/DD_Clipboard_Searcher/frmAdministration.vb
+++ b/app/DD_Clipboard_Searcher/frmAdministration.vb
@@ -3,7 +3,6 @@ Imports DevExpress.XtraGrid.Views.Grid
 Imports DevExpress.XtraGrid.Views.Grid.ViewInfo
 Imports DigitalData.Modules.Base
 Imports DigitalData.Modules.Database
-Imports DigitalData.Modules.Language
 Public Class frmAdministration
     Private _SelectedProcessName As String
     Private _DragDrop As ClassDragDrop
@@ -861,7 +860,7 @@ Public Class frmAdministration
         End Try
     End Sub
     Private Sub UserEntfernenToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles UserEntfernenToolStripMenuItem.Click
-        FreeUserProfile
+        FreeUserProfile()
     End Sub
     Sub FreeUserProfile()
         Try
diff --git a/app/SetupVS19/Product.wxs b/app/SetupVS19/Product.wxs
index e9f43ac..b8702f7 100644
--- a/app/SetupVS19/Product.wxs
+++ b/app/SetupVS19/Product.wxs
@@ -102,7 +102,6 @@
 				<File Id="DDEncryption" Name="DigitalData.Modules.Encryption.dll" KeyPath="no" Checksum="yes"/>
 				<File Id="DDLicense" Name="DigitalData.Modules.License.dll" KeyPath="no" Checksum="yes"/>
 				<File Id="DDRegexEditor" Name="DigitalData.Controls.RegexEditor.dll" KeyPath="no" Checksum="yes"/>
-				<File Id="DDprotobuf" Name="protobuf-net.dll" KeyPath="no" Checksum="yes"/>
 				<File Id="DDDocumentViewer" Name="DigitalData.Controls.DocumentViewer.dll" KeyPath="no" Checksum="yes"/>
 				<File Id="DDCommon" Name="DigitalData.GUIs.Common.dll" KeyPath="no" Checksum="yes"/>
 				<File Id="DDWindows" Name="DigitalData.Modules.Windows.dll" KeyPath="no" Checksum="yes"/>