diff --git a/.gitmodules b/.gitmodules
index 3af5a3b5..838e3b1c 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,6 +1,3 @@
-[submodule "packages/silvaletter"]
-	path = packages/silvaletter
-	url = https://git.zoomyboy.de/silva/silvaletter.git
 [submodule "packages/laravel-nami"]
 	path = packages/laravel-nami
 	url = https://git.zoomyboy.de/silva/laravel-nami-api
diff --git a/app/Invoice/InvoiceDocument.php b/app/Invoice/InvoiceDocument.php
index b27aef9b..2cf64de6 100644
--- a/app/Invoice/InvoiceDocument.php
+++ b/app/Invoice/InvoiceDocument.php
@@ -64,7 +64,7 @@ abstract class InvoiceDocument extends Document
 
     public function template(): Template
     {
-        return Template::make('tex.templates.default');
+        return Template::make('tex.templates.letter');
     }
 
     public function setFilename(string $filename): self
diff --git a/packages/silvaletter b/packages/silvaletter
deleted file mode 160000
index 409cbaf4..00000000
--- a/packages/silvaletter
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 409cbaf4639d20aea52caa8e2136ffbcf9d4c7cc
diff --git a/resources/views/tex/bill.tex b/resources/views/tex/bill.tex
index 6c414b35..2e9421bb 100644
--- a/resources/views/tex/bill.tex
+++ b/resources/views/tex/bill.tex
@@ -1,4 +1,4 @@
-\documentclass[silvaletter,12pt]{scrlttr2}
+\documentclass[dpsgletter,12pt]{scrlttr2}
 
 \setkomavar{subject}{<<< $getSubject >>>}
 \setkomavar{fromname}[<<<$settings->from>>>]{<<<$settings->from_long>>>}
diff --git a/resources/views/tex/remember.tex b/resources/views/tex/remember.tex
index 759f7d89..0938232d 100644
--- a/resources/views/tex/remember.tex
+++ b/resources/views/tex/remember.tex
@@ -1,4 +1,4 @@
-\documentclass[silvaletter,12pt]{scrlttr2}
+\documentclass[dpsgletter,12pt]{scrlttr2}
 
 \setkomavar{subject}{<<< $getSubject >>>}
 \setkomavar{fromname}[<<<$settings->from>>>]{<<<$settings->from_long>>>}
diff --git a/resources/views/tex/templates/default b/resources/views/tex/templates/default
deleted file mode 120000
index 7e888992..00000000
--- a/resources/views/tex/templates/default
+++ /dev/null
@@ -1 +0,0 @@
-../../../../packages/silvaletter/template
\ No newline at end of file
diff --git a/resources/views/tex/templates/letter/dpsgletter.lco b/resources/views/tex/templates/letter/dpsgletter.lco
new file mode 100644
index 00000000..7abf0da7
--- /dev/null
+++ b/resources/views/tex/templates/letter/dpsgletter.lco
@@ -0,0 +1,43 @@
+\ProvidesFile{dpsgletter.lco}
+
+% ---------------------------- Require packages ----------------------------
+\RequirePackage{xcolor}
+\RequirePackage[utf8]{inputenc}
+\RequirePackage[T1]{fontenc}
+\RequirePackage[german]{babel}
+\RequirePackage{fp}
+\RequirePackage{booktabs}
+\RequirePackage{ragged2e}
+\RequirePackage{graphicx}
+\RequirePackage{numprint}
+\RequirePackage[gen]{eurosym}
+
+\RequirePackage[condensed,math]{kurier}
+
+% ---------------------------- Color definition ----------------------------
+\definecolor{dpsgblue}{HTML}{003056}
+
+% ----------------------------- font settings ------------------------------
+\addtokomafont{subject}{\large\color{dpsgblue}}
+
+% -------------------------- Calculation of table --------------------------
+\gdef\TotalHT{0}
+\newcommand{\product}[2]{%
+    #1 & \FPmul\temp{#2}{1}\FPround\temp{\temp}{2}\numprint[\euro]{\temp}
+%% Totalize
+\FPadd\total{\TotalHT}{\temp}%
+\FPround\total{\total}{2}%
+\global\let\TotalHT\total%
+\\ }
+\newcommand{\totalttc}{\numprint[\euro]{\TotalHT}
+}
+
+% ---------------------------- Global variables ----------------------------
+\KOMAoptions{DIV=15, pagenumber=no, enlargefirstpage, firstfoot=false, foldmarks, fromlogo, fromalign=right}
+\setlength{\parindent}{0pt}
+\setlength{\parskip}{10pt}
+\setkomavar{backaddressseparator}{ $\cdot$ }
+\setkomavar{fromlogo}{\includegraphics[width=2cm]{logo.png}}    % stammeslogo
+\renewcommand*{\raggedsignature}{\raggedright}                  % Signatur links ausrichten
+\setkomavar{signature}{}                                        % Kein From unter Unterschriften-Feld
+
diff --git a/resources/views/tex/templates/letter/logo.png b/resources/views/tex/templates/letter/logo.png
new file mode 100644
index 00000000..de6c2431
Binary files /dev/null and b/resources/views/tex/templates/letter/logo.png differ