diff --git a/.ci_support/migrations/flatbuffers24325.yaml b/.ci_support/migrations/flatbuffers24325.yaml
deleted file mode 100644
index 9d371a83..00000000
--- a/.ci_support/migrations/flatbuffers24325.yaml
+++ /dev/null
@@ -1,8 +0,0 @@
-__migrator:
-  build_number: 1
-  commit_message: Rebuild for flatbuffers 24.3.25
-  kind: version
-  migration_number: 1
-flatbuffers:
-- 24.3.25
-migrator_ts: 1711479416.8699827