diff --git a/libraries/joomla/html/toolbar/button/confirm.php b/libraries/joomla/html/toolbar/button/confirm.php
index bbc7f7fae666c..0df84231ecf5b 100644
--- a/libraries/joomla/html/toolbar/button/confirm.php
+++ b/libraries/joomla/html/toolbar/button/confirm.php
@@ -47,7 +47,7 @@ public function fetchButton($type = 'Confirm', $msg = '', $name = '', $text = ''
$class = $this->fetchIconClass($name);
$doTask = $this->_getCommand($msg, $name, $task, $list);
- $html = "\n";
+ $html = "\n";
$html .= "\n";
$html .= "\n";
$html .= "$text\n";
diff --git a/libraries/joomla/html/toolbar/button/help.php b/libraries/joomla/html/toolbar/button/help.php
index d4db5292a9900..10d84fbdb705e 100644
--- a/libraries/joomla/html/toolbar/button/help.php
+++ b/libraries/joomla/html/toolbar/button/help.php
@@ -42,7 +42,7 @@ public function fetchButton($type = 'Help', $ref = '', $com = false, $override =
$class = $this->fetchIconClass('help');
$doTask = $this->_getCommand($ref, $com, $override, $component);
- $html = "\n";
+ $html = "\n";
$html .= "\n";
$html .= "\n";
$html .= "$text\n";
diff --git a/libraries/joomla/html/toolbar/button/standard.php b/libraries/joomla/html/toolbar/button/standard.php
index 31d6f4efec9da..468211f8b8792 100644
--- a/libraries/joomla/html/toolbar/button/standard.php
+++ b/libraries/joomla/html/toolbar/button/standard.php
@@ -44,7 +44,7 @@ public function fetchButton($type = 'Standard', $name = '', $text = '', $task =
$class = $this->fetchIconClass($name);
$doTask = $this->_getCommand($text, $task, $list);
- $html = "\n";
+ $html = "\n";
$html .= "\n";
$html .= "\n";
$html .= "$i18n_text\n";