Index: branches/5.2.x/core/units/categories/categories_tag_processor.php
===================================================================
--- branches/5.2.x/core/units/categories/categories_tag_processor.php
+++ branches/5.2.x/core/units/categories/categories_tag_processor.php
@@ -1598,6 +1598,14 @@
 				$item_prefix = isset($params['item_prefix']) ? $params['item_prefix'] : '';
 				unset($params['item_prefix']);
 
+				$default_params = array(
+					'button_icon' => 'section_properties.png',
+					'button_class' => 'cms-section-properties-btn',
+					'button_title' => 'la_btn_SectionProperties',
+				);
+
+				$params = array_merge($default_params, $params);
+
 				if ( $item_prefix ) {
 					$params['button_class'] = 'cms-section-properties-btn';
 					$edit_btn = $this->Application->ProcessParsedTag($item_prefix, 'AdminEditButton', $params) . "\n";
@@ -1795,17 +1803,8 @@
 			return '';
 		}
 
-		/** @var kDBItem $object */
-		$object = $this->getObject($params);
-
 		$params['item_prefix'] = 'c';
 
-		if ( $this->Prefix == 'st' ) {
-			$params['button_icon'] = 'section_properties.png';
-			$params['button_class'] = 'cms-section-properties-btn';
-			$params['button_title'] = 'la_btn_SectionProperties';
-		}
-
 		return parent::AdminEditButton($params);
 	}