diff --git a/.github/workflows/mi100.yml b/.github/workflows/mi100.yml
index e822298813..613e205220 100644
--- a/.github/workflows/mi100.yml
+++ b/.github/workflows/mi100.yml
@@ -3,7 +3,7 @@ name: mi100
 on:
   pull_request:
     branches:
-      - 'ci'
+      - '2.x'
 
   # Allows manual execution
   workflow_dispatch: