Index: head/tests/sys/fs/fusefs/mockfs.cc
===================================================================
--- head/tests/sys/fs/fusefs/mockfs.cc
+++ head/tests/sys/fs/fusefs/mockfs.cc
@@ -842,8 +842,7 @@
 	 * request,including header, even though fuse_out_header.len excludes
 	 * the size of the header.
 	 */
-	ASSERT_TRUE(res == static_cast<ssize_t>(sizeof(in.header.len)) ||
-		    m_quit);
+	ASSERT_TRUE(res == static_cast<ssize_t>(in.header.len) || m_quit);
 }
 
 void MockFS::write_response(const mockfs_buf_out &out) {