diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index e787896b..a12e5cfd 100755
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -4074,6 +4074,7 @@ SystemVerilog:
   language_id: 363
 TI PRGM:
   type: programming
+  ace_mode: text
   color: "#A0AA87"
   extensions:
   - ".8xp"