diff --git a/states/delta/install.sls b/states/delta/install.sls
index 972b02f..893d83f 100644
--- a/states/delta/install.sls
+++ b/states/delta/install.sls
@@ -8,9 +8,7 @@ delta-archive-extract:
     - skip_verify: true
     - options: >
         --transform 's|^\{{ archive_exclude_dir }}|/|g'
-        --transform 's|UNLICENSE.*||g'
-        --transform 's|doc||g'
-        --transform 's|complete||g'
+        --transform 's|*.md||g'
         --strip 1
     - enforce_toplevel: false
     - user: root