diff --git a/classes/Config.php b/classes/Config.php
index ab7f4baef..9235e2c45 100644
--- a/classes/Config.php
+++ b/classes/Config.php
@@ -483,7 +483,7 @@ class Config {
 
 			$self_url_path = $proto . '://' . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH);
 			$self_url_path = preg_replace("/(\/api\/{1,})?(\w+\.php)?(\?.*$)?$/", "", $self_url_path);
-			$self_url_path = preg_replace("/(\/plugins(.local))\/.{1,}$/", "", $self_url_path);
+			$self_url_path = preg_replace("/(\/plugins(.local)?)\/.{1,}$/", "", $self_url_path);
 
 			return rtrim($self_url_path, "/");
 		}
diff --git a/tests/ConfigTest.php b/tests/ConfigTest.php
index 8d706c5af..ee15df8d3 100644
--- a/tests/ConfigTest.php
+++ b/tests/ConfigTest.php
@@ -128,6 +128,18 @@ final class SelfUrlPathTest extends TestCase {
 		);
 	}
 
+	public function test_self_url_k(): void {
+		$_SERVER = [];
+
+		$_SERVER["HTTP_HOST"] = "example.com";
+		$_SERVER["REQUEST_URI"] = "/tt-rss/plugins/example/api/longpath/test.php/reader/api/0/stream/items/ids?n=1000&output=json&s=user/-/state/com.google/starred";
+
+		$this->assertEquals(
+			'http://example.com/tt-rss',
+			Config::get_self_url(true)
+		);
+	}
+
 	public function test_get_self_dir(): void {
 		$this->assertEquals(
 			dirname(__DIR__), # we're in (app)/tests/