diff --git a/phpstan-baseline.neon b/phpstan-baseline.neon
index 2c8dd278a2..45627f2554 100644
--- a/phpstan-baseline.neon
+++ b/phpstan-baseline.neon
@@ -1645,6 +1645,11 @@ parameters:
 			count: 1
 			path: src/Controllers/Database/DesignerController.php
 
+		-
+			message: "#^Parameter \\#1 \\$db of static method PhpMyAdmin\\\\Url\\:\\:getHiddenInputs\\(\\) expects array\\|string, mixed given\\.$#"
+			count: 1
+			path: src/Controllers/Database/DesignerController.php
+
 		-
 			message: "#^Parameter \\#1 \\$index of method PhpMyAdmin\\\\Database\\\\Designer\\\\Common\\:\\:saveSetting\\(\\) expects string, mixed given\\.$#"
 			count: 1
@@ -1705,11 +1710,6 @@ parameters:
 			count: 1
 			path: src/Controllers/Database/DesignerController.php
 
-		-
-			message: "#^Parameter \\#2 \\$getDb of method PhpMyAdmin\\\\Database\\\\Designer\\:\\:getHtmlForMain\\(\\) expects string, mixed given\\.$#"
-			count: 1
-			path: src/Controllers/Database/DesignerController.php
-
 		-
 			message: "#^Parameter \\#2 \\$table of method PhpMyAdmin\\\\Database\\\\Designer\\\\Common\\:\\:getTablesInfo\\(\\) expects string\\|null, mixed given\\.$#"
 			count: 2
diff --git a/src/Controllers/Database/DesignerController.php b/src/Controllers/Database/DesignerController.php
index 854e1ddf61..639420304e 100644
--- a/src/Controllers/Database/DesignerController.php
+++ b/src/Controllers/Database/DesignerController.php
@@ -21,6 +21,7 @@ use PhpMyAdmin\Util;
 use function __;
 use function htmlspecialchars;
 use function in_array;
+use function json_encode;
 use function sprintf;
 
 class DesignerController extends AbstractController
@@ -39,6 +40,7 @@ class DesignerController extends AbstractController
     {
         $GLOBALS['message'] ??= null;
         $GLOBALS['errorUrl'] ??= null;
+        $GLOBALS['text_dir'] ??= null;
 
         $db = $request->getParsedBodyParam('db');
         $table = $request->getParsedBodyParam('table');
@@ -63,8 +65,6 @@ class DesignerController extends AbstractController
                 $tableColumn = $this->designerCommon->getColumnsInfo($scriptDisplayField);
                 $tablesAllKeys = $this->designerCommon->getAllKeys($scriptDisplayField);
 
-                $GLOBALS['text_dir'] ??= null;
-
                 $columnsType = $this->databaseDesigner->getColumnTypes($tableColumn, $tablesAllKeys);
 
                 $html = $this->template->render('database/designer/database_tables', [
@@ -226,24 +226,36 @@ class DesignerController extends AbstractController
 
         $this->addScriptFiles(['designer/init.js']);
 
+        $columnsType = $this->databaseDesigner->getColumnTypes($tableColumn, $tablesAllKeys);
+
+        $designerConfig = $this->databaseDesigner->getDesignerConfig(
+            Current::$database,
+            $scriptDisplayField,
+            $scriptTables,
+            $scriptContr,
+            $displayPage,
+        );
+
+        $mainHtml = $this->template->render('database/designer/main', [
+            'db' => Current::$database,
+            'text_dir' => $GLOBALS['text_dir'],
+            'hidden_input_fields' => Url::getHiddenInputs($request->getQueryParam('db')),
+            'designer_config' => json_encode($designerConfig),
+            'display_page' => $displayPage,
+            'has_query' => $visualBuilderMode,
+            'visual_builder' => $visualBuilderMode,
+            'selected_page' => $selectedPage,
+            'params_array' => $classesSideMenu,
+            'tab_pos' => $tablePositions,
+            'tab_column' => $tableColumn,
+            'tables_all_keys' => $tablesAllKeys,
+            'designerTables' => $scriptDisplayField,
+            'columns_type' => $columnsType,
+        ]);
+
         // Embed some data into HTML, later it will be read
         // by designer/init.js and converted to JS variables.
-        $this->response->addHTML(
-            $this->databaseDesigner->getHtmlForMain(
-                Current::$database,
-                $request->getQueryParam('db'),
-                $scriptDisplayField,
-                $scriptTables,
-                $scriptContr,
-                $displayPage,
-                $visualBuilderMode,
-                $selectedPage,
-                $classesSideMenu,
-                $tablePositions,
-                $tableColumn,
-                $tablesAllKeys,
-            ),
-        );
+        $this->response->addHTML($mainHtml);
 
         $this->response->addHTML('<div id="PMA_disable_floating_menubar"></div>');
     }
diff --git a/src/Database/Designer.php b/src/Database/Designer.php
index a1362e4bfc..a5d2bd19ff 100644
--- a/src/Database/Designer.php
+++ b/src/Database/Designer.php
@@ -12,7 +12,6 @@ use PhpMyAdmin\DatabaseInterface;
 use PhpMyAdmin\Message;
 use PhpMyAdmin\Plugins;
 use PhpMyAdmin\Template;
-use PhpMyAdmin\Url;
 use PhpMyAdmin\Util;
 use stdClass;
 
@@ -20,7 +19,6 @@ use function __;
 use function intval;
 use function is_array;
 use function json_decode;
-use function json_encode;
 use function str_contains;
 
 /**
@@ -210,62 +208,6 @@ class Designer
         return $classesArray;
     }
 
-    /**
-     * Returns HTML for Designer page
-     *
-     * @param string              $db                database in use
-     * @param string              $getDb             database in url
-     * @param DesignerTable[]     $designerTables    The designer tables
-     * @param mixed[]             $scriptTables      array on foreign key support for each table
-     * @param mixed[]             $scriptContr       initialization data array
-     * @param int                 $displayPage       page number of the selected page
-     * @param bool                $visualBuilderMode whether this is visual query builder
-     * @param string|null         $selectedPage      name of the selected page
-     * @param mixed[]             $paramsArray       array with class name for various buttons on side menu
-     * @param mixed[]             $tablePositions    table positions
-     * @param list<ColumnInfo>[]  $tableColumnsInfo  table column info
-     * @param array<string, bool> $tablesAllKeys     all indices
-     *
-     * @return string html
-     */
-    public function getHtmlForMain(
-        string $db,
-        string $getDb,
-        array $designerTables,
-        array $scriptTables,
-        array $scriptContr,
-        int $displayPage,
-        bool $visualBuilderMode,
-        string|null $selectedPage,
-        array $paramsArray,
-        array $tablePositions,
-        array $tableColumnsInfo,
-        array $tablesAllKeys,
-    ): string {
-        $GLOBALS['text_dir'] ??= null;
-
-        $columnsType = $this->getColumnTypes($tableColumnsInfo, $tablesAllKeys);
-
-        $designerConfig = $this->getDesignerConfig($db, $designerTables, $scriptTables, $scriptContr, $displayPage);
-
-        return $this->template->render('database/designer/main', [
-            'db' => $db,
-            'text_dir' => $GLOBALS['text_dir'],
-            'hidden_input_fields' => Url::getHiddenInputs($getDb),
-            'designer_config' => json_encode($designerConfig),
-            'display_page' => $displayPage,
-            'has_query' => $visualBuilderMode,
-            'visual_builder' => $visualBuilderMode,
-            'selected_page' => $selectedPage,
-            'params_array' => $paramsArray,
-            'tab_pos' => $tablePositions,
-            'tab_column' => $tableColumnsInfo,
-            'tables_all_keys' => $tablesAllKeys,
-            'designerTables' => $designerTables,
-            'columns_type' => $columnsType,
-        ]);
-    }
-
     /**
      * @param list<ColumnInfo>[]  $tableColumnsInfo table column info
      * @param array<string, bool> $tablesAllKeys    unique or primary indices
@@ -313,7 +255,7 @@ class Designer
      * @param mixed[]         $scriptTables   array on foreign key support for each table
      * @param mixed[]         $scriptContr    initialization data array
      */
-    private function getDesignerConfig(
+    public function getDesignerConfig(
         string $db,
         array $designerTables,
         array $scriptTables,