diff --git a/tests/UnitTests/A_Core/MuteExpectedErrors/MuteExpectedErrorsTest.php b/tests/UnitTests/A_Core/MuteExpectedErrors/MuteExpectedErrorsTest.php
index 19afd4dd..6fbb53c1 100644
--- a/tests/UnitTests/A_Core/MuteExpectedErrors/MuteExpectedErrorsTest.php
+++ b/tests/UnitTests/A_Core/MuteExpectedErrors/MuteExpectedErrorsTest.php
@@ -27,7 +27,7 @@ class MuteExpectedErrorsTest extends PHPUnit_Smarty
     {
         $this->cleanDirs();
     }
-    public function error_handler($errno, $errstr, $errfile, $errline, $errcontext = [])
+    public function error_handler($errno, $errstr, $errfile, $errline, $errcontext = array())
     {
         $this->_errors[] = $errfile . ' line ' . $errline;
     }
diff --git a/tests/UnitTests/TemplateSource/TagTests/PluginFunction/PluginFunctionHtmlCheckboxesTest.php b/tests/UnitTests/TemplateSource/TagTests/PluginFunction/PluginFunctionHtmlCheckboxesTest.php
index 8eff915f..2e4d6e68 100644
--- a/tests/UnitTests/TemplateSource/TagTests/PluginFunction/PluginFunctionHtmlCheckboxesTest.php
+++ b/tests/UnitTests/TemplateSource/TagTests/PluginFunction/PluginFunctionHtmlCheckboxesTest.php
@@ -275,7 +275,7 @@ class PluginFunctionHtmlCheckboxesTest extends PHPUnit_Smarty
 
     protected $_errors = array();
 
-    public function error_handler($errno, $errstr, $errfile, $errline, $errcontext = [])
+    public function error_handler($errno, $errstr, $errfile, $errline, $errcontext = array())
     {
         $this->_errors[] = $errstr;
     }
diff --git a/tests/UnitTests/TemplateSource/TagTests/PluginFunction/PluginFunctionHtmlOptionsTest.php b/tests/UnitTests/TemplateSource/TagTests/PluginFunction/PluginFunctionHtmlOptionsTest.php
index fe8c5a06..d9182c4e 100644
--- a/tests/UnitTests/TemplateSource/TagTests/PluginFunction/PluginFunctionHtmlOptionsTest.php
+++ b/tests/UnitTests/TemplateSource/TagTests/PluginFunction/PluginFunctionHtmlOptionsTest.php
@@ -369,7 +369,7 @@ class PluginFunctionHtmlOptionsTest extends PHPUnit_Smarty
 
     protected $_errors = array();
 
-    public function error_handler($errno, $errstr, $errfile, $errline, $errcontext = [])
+    public function error_handler($errno, $errstr, $errfile, $errline, $errcontext = array())
     {
         $this->_errors[] = $errstr;
     }
diff --git a/tests/UnitTests/TemplateSource/TagTests/PluginFunction/PluginFunctionHtmlRadiosTest.php b/tests/UnitTests/TemplateSource/TagTests/PluginFunction/PluginFunctionHtmlRadiosTest.php
index e8bc8eb2..819d1049 100644
--- a/tests/UnitTests/TemplateSource/TagTests/PluginFunction/PluginFunctionHtmlRadiosTest.php
+++ b/tests/UnitTests/TemplateSource/TagTests/PluginFunction/PluginFunctionHtmlRadiosTest.php
@@ -275,7 +275,7 @@ class PluginFunctionHtmlRadiosTest extends PHPUnit_Smarty
 
     protected $_errors = array();
 
-    public function error_handler($errno, $errstr, $errfile, $errline, $errcontext = [])
+    public function error_handler($errno, $errstr, $errfile, $errline, $errcontext = array())
     {
         $this->_errors[] = $errstr;
     }