diff --git a/Doxyfile b/Doxyfile
index 37b9f586f..277c11c0d 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -51,7 +51,7 @@ PROJECT_BRIEF          = "Connecting real-time power grid simulation equipment"
 # pixels and the maximum width should not exceed 200 pixels. Doxygen will copy
 # the logo to the output directory.
 
-PROJECT_LOGO           = doc/pictures/eonerc_logo.png
+PROJECT_LOGO           = doc/pictures/acs_eonerc_logo.svg
 
 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) path
 # into which the generated documentation will be written. If a relative path is
diff --git a/doc/theme/header.html b/doc/theme/header.html
index 988b8385f..93296f3b6 100644
--- a/doc/theme/header.html
+++ b/doc/theme/header.html
@@ -32,9 +32,6 @@ $(document).ready(function(){
 <table cellspacing="0" cellpadding="0">
  <tbody>
  <tr style="height: 56px;">
-  <!--BEGIN PROJECT_LOGO-->
-  <td id="projectlogo"><img alt="Logo" src="$relpath^$projectlogo"/></td>
-  <!--END PROJECT_LOGO-->
   <!--BEGIN PROJECT_NAME-->
   <td style="padding-left: 0.5em;">
    <div id="projectname">$projectname
@@ -50,6 +47,9 @@ $(document).ready(function(){
     </td>
    <!--END PROJECT_BRIEF-->
   <!--END !PROJECT_NAME-->
+  <!--BEGIN PROJECT_LOGO-->
+  <td id="projectlogo"><img alt="Logo" src="$relpath^$projectlogo"/></td>
+  <!--END PROJECT_LOGO-->
   <!--BEGIN DISABLE_INDEX-->
    <!--BEGIN SEARCHENGINE-->
    <td>$searchbox</td>
diff --git a/doc/theme/style.css b/doc/theme/style.css
index fb24585fd..8f539ea8f 100644
--- a/doc/theme/style.css
+++ b/doc/theme/style.css
@@ -3,5 +3,8 @@
 }
 
 #projectlogo img {
-	margin: 8px;
+	height: 3em;
+	position: absolute;
+	right: 0.5em;
+	top: 0.5em;
 }