diff --git a/vendor/ocaml/interop/.circleci/config.yml b/vendor/ocaml/interop/.circleci/config.yml
index d14ed0d3..81df351f 100644
--- a/vendor/ocaml/interop/.circleci/config.yml
+++ b/vendor/ocaml/interop/.circleci/config.yml
@@ -1,6 +1,6 @@
 aliases:
   - &is_main_branch
-      equal: [ main, << pipeline.git.branch >> ]
+    equal: [ main, << pipeline.git.branch >> ]
 
 commands:
   install_rust_toolchain:
@@ -85,7 +85,6 @@ commands:
             chmod +x buck2
             sudo ln -s $(pwd)/buck2 /usr/local/bin/buck2
 
-
   install_reindeer:
     description: Use cargo to install reindeer
     steps: