diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index a12e5cfd..23680969 100755
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -4081,6 +4081,7 @@ TI PRGM:
   - ".8xk"
   - ".8xp.txt"
   - ".8xk.txt"
+  tm_scope: none
 TLA:
   type: programming
   extensions: