diff --git a/apps/files_sharing/tests/Controller/ShareAPIControllerTest.php b/apps/files_sharing/tests/Controller/ShareAPIControllerTest.php
index 80b47d85df..dcf264aae6 100644
--- a/apps/files_sharing/tests/Controller/ShareAPIControllerTest.php
+++ b/apps/files_sharing/tests/Controller/ShareAPIControllerTest.php
@@ -2433,150 +2433,6 @@ class ShareAPIControllerTest extends TestCase {
 		}
 	}
 
-	public function testUpdateShareCannotIncreasePermissionsLinkShare() {
-		$ocs = $this->mockFormatShare();
-
-		$folder = $this->createMock(Folder::class);
-		$folder->method('getId')
-			->willReturn(42);
-
-		$share = \OC::$server->getShareManager()->newShare();
-		$share
-			->setId(42)
-			->setSharedBy($this->currentUser)
-			->setShareOwner('anotheruser')
-			->setShareType(\OCP\Share::SHARE_TYPE_LINK)
-			->setPermissions(\OCP\Constants::PERMISSION_READ)
-			->setNode($folder);
-
-		// note: updateShare will modify the received instance but getSharedWith will reread from the database,
-		// so their values will be different
-		$incomingShare = \OC::$server->getShareManager()->newShare();
-		$incomingShare
-			->setId(42)
-			->setSharedBy($this->currentUser)
-			->setShareOwner('anotheruser')
-			->setShareType(\OCP\Share::SHARE_TYPE_USER)
-			->setSharedWith('currentUser')
-			->setPermissions(\OCP\Constants::PERMISSION_READ)
-			->setNode($folder);
-
-		$this->shareManager->method('getShareById')->with('ocinternal:42')->willReturn($share);
-
-		$this->shareManager->expects($this->any())
-			->method('getSharedWith')
-			->will($this->returnValueMap([
-				['currentUser', \OCP\Share::SHARE_TYPE_USER, $share->getNode(), -1, 0, [$incomingShare]],
-				['currentUser', \OCP\Share::SHARE_TYPE_GROUP, $share->getNode(), -1, 0, []],
-				['currentUser', \OCP\Share::SHARE_TYPE_ROOM, $share->getNode(), -1, 0, []]
-			]));
-
-		$userFolder = $this->createMock(Folder::class);
-		$this->rootFolder->method('getUserFolder')
-			->with($this->currentUser)
-			->willReturn($userFolder);
-
-		$userFolder->method('getById')
-			->with(42)
-			->willReturn([$folder]);
-
-		$mountPoint = $this->createMock(IMountPoint::class);
-		$folder->method('getMountPoint')
-			->willReturn($mountPoint);
-		$mountPoint->method('getStorageRootId')
-			->willReturn(42);
-
-		$this->shareManager->expects($this->never())->method('updateShare');
-		$this->shareManager->method('shareApiLinkAllowPublicUpload')->willReturn(true);
-
-		try {
-			$ocs->updateShare(42, null, null, null, 'true');
-			$this->fail();
-		} catch (OCSNotFoundException $e) {
-			$this->assertEquals('Cannot increase permissions', $e->getMessage());
-		}
-	}
-
-	public function testUpdateShareCannotIncreasePermissionsRoomShare() {
-		$ocs = $this->mockFormatShare();
-
-		$folder = $this->createMock(Folder::class);
-		$folder->method('getId')
-			->willReturn(42);
-
-		$share = \OC::$server->getShareManager()->newShare();
-		$share
-			->setId(42)
-			->setSharedBy($this->currentUser)
-			->setShareOwner('anotheruser')
-			->setShareType(\OCP\Share::SHARE_TYPE_ROOM)
-			->setSharedWith('group1')
-			->setPermissions(\OCP\Constants::PERMISSION_READ)
-			->setNode($folder);
-
-		// note: updateShare will modify the received instance but getSharedWith will reread from the database,
-		// so their values will be different
-		$incomingShare = \OC::$server->getShareManager()->newShare();
-		$incomingShare
-			->setId(42)
-			->setSharedBy($this->currentUser)
-			->setShareOwner('anotheruser')
-			->setShareType(\OCP\Share::SHARE_TYPE_ROOM)
-			->setSharedWith('group1')
-			->setPermissions(\OCP\Constants::PERMISSION_READ)
-			->setNode($folder);
-
-		$this->request
-			->method('getParam')
-			->will($this->returnValueMap([
-				['permissions', null, '31'],
-			]));
-
-		$this->shareManager
-			->method('getShareById')
-			->will($this->returnCallback(
-				function ($id) use ($share) {
-					if ($id !== 'ocRoomShare:42') {
-						throw new \OCP\Share\Exceptions\ShareNotFound();
-					}
-
-					return $share;
-				}
-			));
-
-		$userFolder = $this->createMock(Folder::class);
-		$this->rootFolder->method('getUserFolder')
-			->with($this->currentUser)
-			->willReturn($userFolder);
-
-		$userFolder->method('getById')
-			->with(42)
-			->willReturn([$folder]);
-
-		$mountPoint = $this->createMock(IMountPoint::class);
-		$folder->method('getMountPoint')
-			->willReturn($mountPoint);
-		$mountPoint->method('getStorageRootId')
-			->willReturn(42);
-
-		$this->shareManager->expects($this->any())
-			->method('getSharedWith')
-			->will($this->returnValueMap([
-				['currentUser', \OCP\Share::SHARE_TYPE_USER, $share->getNode(), -1, 0, []],
-				['currentUser', \OCP\Share::SHARE_TYPE_GROUP, $share->getNode(), -1, 0, []],
-				['currentUser', \OCP\Share::SHARE_TYPE_ROOM, $share->getNode(), -1, 0, [$incomingShare]]
-			]));
-
-		$this->shareManager->expects($this->never())->method('updateShare');
-
-		try {
-			$ocs->updateShare(42, 31);
-			$this->fail();
-		} catch (OCSNotFoundException $e) {
-			$this->assertEquals('Cannot increase permissions', $e->getMessage());
-		}
-	}
-
 	public function testUpdateShareCanIncreasePermissionsIfOwner() {
 		$ocs = $this->mockFormatShare();