diff --git a/libraries/classes/Controllers/Server/Databases/DestroyController.php b/libraries/classes/Controllers/Server/Databases/DestroyController.php
index 915f560031..fdcfb09d4e 100644
--- a/libraries/classes/Controllers/Server/Databases/DestroyController.php
+++ b/libraries/classes/Controllers/Server/Databases/DestroyController.php
@@ -8,6 +8,7 @@ use PhpMyAdmin\ConfigStorage\RelationCleanup;
 use PhpMyAdmin\Controllers\AbstractController;
 use PhpMyAdmin\DatabaseInterface;
 use PhpMyAdmin\Message;
+use PhpMyAdmin\Query\Utilities;
 use PhpMyAdmin\ResponseRenderer;
 use PhpMyAdmin\Template;
 use PhpMyAdmin\Transformations;
@@ -16,8 +17,10 @@ use PhpMyAdmin\Util;
 
 use function __;
 use function _ngettext;
+use function array_filter;
 use function count;
 use function is_array;
+use function is_string;
 
 final class DestroyController extends AbstractController
 {
@@ -47,8 +50,6 @@ final class DestroyController extends AbstractController
     {
         global $selected, $errorUrl, $cfg, $dblist, $reload;
 
-        $selected_dbs = $_POST['selected_dbs'] ?? null;
-
         if (
             ! $this->response->isAjax()
             || (! $this->dbi->isSuperUser() && ! $cfg['AllowUserDropDatabase'])
@@ -61,10 +62,14 @@ final class DestroyController extends AbstractController
             return;
         }
 
-        if (
-            ! is_array($selected_dbs)
-            || $selected_dbs === []
-        ) {
+        $selected_dbs = isset($_POST['selected_dbs']) && is_array($_POST['selected_dbs']) ? $_POST['selected_dbs'] : [];
+        $selected_dbs = array_filter($selected_dbs, static function ($database): bool {
+            return is_string($database)
+                && ! Utilities::isSystemSchema($database, true)
+                && $database !== ($GLOBALS['cfg']['Server']['pmadb'] ?? '');
+        });
+
+        if ($selected_dbs === []) {
             $message = Message::error(__('No databases selected.'));
             $json = ['message' => $message];
             $this->response->setRequestStatus($message->isSuccess());
diff --git a/phpstan-baseline.neon b/phpstan-baseline.neon
index 39b56168c3..48241d6457 100644
--- a/phpstan-baseline.neon
+++ b/phpstan-baseline.neon
@@ -7280,6 +7280,16 @@ parameters:
 			count: 1
 			path: libraries/classes/Controllers/Server/Databases/DestroyController.php
 
+		-
+			message: "#^Cannot access offset 'Server' on mixed\\.$#"
+			count: 1
+			path: libraries/classes/Controllers/Server/Databases/DestroyController.php
+
+		-
+			message: "#^Cannot access offset 'pmadb' on mixed\\.$#"
+			count: 1
+			path: libraries/classes/Controllers/Server/Databases/DestroyController.php
+
 		-
 			message: "#^Cannot access property \\$databases on mixed\\.$#"
 			count: 1
@@ -7290,21 +7300,6 @@ parameters:
 			count: 1
 			path: libraries/classes/Controllers/Server/Databases/DestroyController.php
 
-		-
-			message: "#^Parameter \\#1 \\$db of method PhpMyAdmin\\\\ConfigStorage\\\\RelationCleanup\\:\\:database\\(\\) expects string, mixed given\\.$#"
-			count: 1
-			path: libraries/classes/Controllers/Server/Databases/DestroyController.php
-
-		-
-			message: "#^Parameter \\#1 \\$db of method PhpMyAdmin\\\\Transformations\\:\\:clear\\(\\) expects string, mixed given\\.$#"
-			count: 1
-			path: libraries/classes/Controllers/Server/Databases/DestroyController.php
-
-		-
-			message: "#^Parameter \\#1 \\$identifier of static method PhpMyAdmin\\\\Util\\:\\:backquote\\(\\) expects string\\|Stringable\\|null, mixed given\\.$#"
-			count: 1
-			path: libraries/classes/Controllers/Server/Databases/DestroyController.php
-
 		-
 			message: "#^Call to function array_search\\(\\) requires parameter \\#3 to be set\\.$#"
 			count: 4
diff --git a/psalm-baseline.xml b/psalm-baseline.xml
index 100c449229..b595711bda 100644
--- a/psalm-baseline.xml
+++ b/psalm-baseline.xml
@@ -2455,18 +2455,6 @@
     <MixedPropertyFetch occurrences="1">
       <code>$dblist-&gt;databases</code>
     </MixedPropertyFetch>
-    <PossiblyInvalidArgument occurrences="3">
-      <code>$database</code>
-      <code>$database</code>
-      <code>$database</code>
-    </PossiblyInvalidArgument>
-    <PossiblyInvalidCast occurrences="2">
-      <code>$database</code>
-      <code>$database</code>
-    </PossiblyInvalidCast>
-    <TypeDoesNotContainType occurrences="1">
-      <code>$selected_dbs === []</code>
-    </TypeDoesNotContainType>
   </file>
   <file src="libraries/classes/Controllers/Server/DatabasesController.php">
     <MixedArgument occurrences="9">