diff --git a/thesis/Main.tex b/thesis/Main.tex
index b3b7a8b..9bafd5f 100755
--- a/thesis/Main.tex
+++ b/thesis/Main.tex
@@ -88,7 +88,7 @@
 
 % general
 \newcommand{\DocumentTitle}{Lidar Degradation Quantification for Robot Navigation in Hazy Environments}
-\newcommand{\DocumentSubtitle}{}
+%\newcommand{\DocumentSubtitle}{}
 \newcommand{\ShortTitle}{} % used in headers (keep short!)
 % for thesis: Firstname Surename, current university degree (e.g. BSc)
 % for report, homework: Firstname Surename, Mat.Nr.
diff --git a/thesis/base/titlepage_thesis.tex b/thesis/base/titlepage_thesis.tex
index e3be207..0f0fa18 100644
--- a/thesis/base/titlepage_thesis.tex
+++ b/thesis/base/titlepage_thesis.tex
@@ -19,8 +19,8 @@
 		
 		{\Large\DocumentAuthor} \\[2.0cm] \par
 		
-		{\scshape\huge\linespread{0.9}\selectfont\DocumentTitle} \\[0.5cm] \par
-		{\Large\DocumentSubtitle}[2.0cm] \par
+		{\scshape\huge\linespread{0.9}\selectfont\DocumentTitle} \\[2.0cm] \par
+		%{\Large\DocumentSubtitle}[2.0cm] \par
 		{\scshape\huge\linespread{0.9}\selectfont\ThesisTitle} \\[0.5cm] \par
 		
 		  \ifthenelse{\equal{\DocumentLanguage}{en}}{