diff --git a/src/.luacheckrc b/src/.luacheckrc
index e314928d..8f9a5e6f 100644
--- a/src/.luacheckrc
+++ b/src/.luacheckrc
@@ -1,2 +1,7 @@
 codes = true
 std = 'luajit'
+
+files['jit/*.lua'].ignore = { '542' }  -- empty if branch
+files['jit/bcsave.lua'].ignore = { '231/is64' }  -- variable is64 is never accessed
+files['jit/dis_x86.lua'].ignore = { '212/name', '212/pat' }  -- unused argument
+files['jit/dump.lua'].ignore = { '211', '232/callee' }