diff --git a/types/git-rev-sync/tslint.json b/types/git-rev-sync/tslint.json
index 65c83fb1e3..1bec602599 100644
--- a/types/git-rev-sync/tslint.json
+++ b/types/git-rev-sync/tslint.json
@@ -1,6 +1,6 @@
 {
     "extends": "dtslint/dt.json",
     "rules": {
-        "dt-header": false
+        "dt-header": true
     }
 }