diff --git a/.copywrite.hcl b/.copywrite.hcl
index 004e40c1d2..62c21ae434 100644
--- a/.copywrite.hcl
+++ b/.copywrite.hcl
@@ -9,5 +9,6 @@ project {
   # files or folders should be ignored
   header_ignore = [
     "**/*.tf",
+    "**/testdata/**",
   ]
 }