diff --git a/lib/private/AppFramework/Middleware/OCSMiddleware.php b/lib/private/AppFramework/Middleware/OCSMiddleware.php
index 0d97aa6ed9414..e07d100d8ac4b 100644
--- a/lib/private/AppFramework/Middleware/OCSMiddleware.php
+++ b/lib/private/AppFramework/Middleware/OCSMiddleware.php
@@ -58,7 +58,7 @@ public function afterException($controller, $methodName, \Exception $exception)
 			}
 			$response = new OCSResponse($format, $code, $exception->getMessage());
 
-			if ($this->request->getScriptName() === '/ocs/v2.php') {
+			if (substr_compare($this->request->getScriptName(), '/ocs/v2.php', -strlen('/ocs/v2.php')) === 0) {
 				$response->setStatus($code);
 			}
 			return $response;
diff --git a/tests/lib/AppFramework/Middleware/OCSMiddlewareTest.php b/tests/lib/AppFramework/Middleware/OCSMiddlewareTest.php
index 5eff056eebc02..7d8cadc677f37 100644
--- a/tests/lib/AppFramework/Middleware/OCSMiddlewareTest.php
+++ b/tests/lib/AppFramework/Middleware/OCSMiddlewareTest.php
@@ -139,4 +139,34 @@ public function testAfterExceptionOCSv2($controller, $exception, $forward, $mess
 		}
 	}
 
+	/**
+	 * @dataProvider dataAfterException
+	 *
+	 * @param Controller $controller
+	 * @param \Exception $exception
+	 * @param bool $forward
+	 * @param string $message
+	 * @param int $code
+	 */
+	public function testAfterExceptionOCSv2SubFolder($controller, $exception, $forward, $message = '', $code = 0) {
+		$this->request
+			->method('getScriptName')
+			->willReturn('/mysubfolder/ocs/v2.php');
+		$OCSMiddleware = new OCSMiddleware($this->request);
+
+		try {
+			$result = $OCSMiddleware->afterException($controller, 'method', $exception);
+			$this->assertFalse($forward);
+
+			$this->assertInstanceOf('OCP\AppFramework\Http\OCSResponse', $result);
+
+			$this->assertSame($message, $this->invokePrivate($result, 'message'));
+			$this->assertSame($code, $this->invokePrivate($result, 'statuscode'));
+			$this->assertSame($code, $result->getStatus());
+		} catch (\Exception $e) {
+			$this->assertTrue($forward);
+			$this->assertEquals($exception, $e);
+		}
+	}
+
 }