diff --git a/CHANGES.md b/CHANGES.md
index 3caecb2a46a65caf508dcd365ab5b65101e58f6e..cf7b7cf8840f3c2cd1395e10937072a4c1fb0b35 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -4,6 +4,11 @@ moodle-theme_boost_campus
 Changes
 -------
 
+
+### Unreleased
+
+* 2021-01-14 - Bugfix: The infobanner should not clean the entered HTML code too strictly.
+
 ### Release v3.9-r4
 
 * 2020-11-18 - Change in Moodle release support:
diff --git a/layout/columns2.php b/layout/columns2.php
index b21373fc9ea4a96ed0375f1c7c8313a451278d81..86aa04affc467d481526276512287b574557b6d4 100644
--- a/layout/columns2.php
+++ b/layout/columns2.php
@@ -111,7 +111,8 @@ $templatecontext = [
 $perpibenable = get_config('theme_boost_campus', 'perpibenable');
 
 if ($perpibenable) {
-    $perpibcontent = format_text(get_config('theme_boost_campus', 'perpibcontent'), FORMAT_HTML);
+    $formatoptions = array('noclean' => true, 'newlines' => false);
+    $perpibcontent = format_text(get_config('theme_boost_campus', 'perpibcontent'), FORMAT_HTML, $formatoptions);
     // Result of multiselect is a string divided by a comma, so exploding into an array.
     $perpibshowonpages = explode(",", get_config('theme_boost_campus', 'perpibshowonpages'));
     $perpibcss = get_config('theme_boost_campus', 'perpibcss');
@@ -135,7 +136,8 @@ if ($perpibenable) {
 $timedibenable = get_config('theme_boost_campus', 'timedibenable');
 
 if ($timedibenable) {
-    $timedibcontent = format_text(get_config('theme_boost_campus', 'timedibcontent'), FORMAT_HTML);
+    $formatoptions = array('noclean' => true, 'newlines' => false);
+    $timedibcontent = format_text(get_config('theme_boost_campus', 'timedibcontent'), FORMAT_HTML, $formatoptions);
     // Result of multiselect is a string divided by a comma, so exploding into an array.
     $timedibshowonpages = explode(",", get_config('theme_boost_campus', 'timedibshowonpages'));
     $timedibcss = get_config('theme_boost_campus', 'timedibcss');
diff --git a/layout/login.php b/layout/login.php
index 2d4c3f8264f159a874913d604cfbd31a63aa1350..2c14fbbb47fb5fb189b8d328e62b3917d6a4ea83 100644
--- a/layout/login.php
+++ b/layout/login.php
@@ -48,7 +48,8 @@ $templatecontext = [
 $perpibenable = get_config('theme_boost_campus', 'perpibenable');
 
 if ($perpibenable) {
-    $perpibcontent = format_text(get_config('theme_boost_campus', 'perpibcontent'), FORMAT_HTML);
+    $formatoptions = array('noclean' => true, 'newlines' => false);
+    $perpibcontent = format_text(get_config('theme_boost_campus', 'perpibcontent'), FORMAT_HTML, $formatoptions);
     // Result of multiselect is a string divided by a comma, so exploding into an array.
     $perpibshowonpages = explode(",", get_config('theme_boost_campus', 'perpibshowonpages'));
     $perpibcss = get_config('theme_boost_campus', 'perpibcss');
@@ -67,7 +68,8 @@ if ($perpibenable) {
 $timedibenable = get_config('theme_boost_campus', 'timedibenable');
 
 if ($timedibenable) {
-    $timedibcontent = format_text(get_config('theme_boost_campus', 'timedibcontent'), FORMAT_HTML);
+    $formatoptions = array('noclean' => true, 'newlines' => false);
+    $timedibcontent = format_text(get_config('theme_boost_campus', 'timedibcontent'), FORMAT_HTML, $formatoptions);
     // Result of multiselect is a string divided by a comma, so exploding into an array.
     $timedibshowonpages = explode(",", get_config('theme_boost_campus', 'timedibshowonpages'));
     $timedibcss = get_config('theme_boost_campus', 'timedibcss');