diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c8855907..7c0f447f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -180,9 +180,6 @@ jobs:
     # for 24.04, and a runner that silently rolled to the next LTS would take that pin
     # with it. `runs-on` cannot read `env`, so this is a literal.
     runs-on: ubuntu-24.04
-    # Bound a hung toolchain install or test run. The full R/Julia suite normally
-    # completes well inside this budget; the GitHub default is six hours.
-    timeout-minutes: 60
     # The repository's root .Rprofile sources renv/activate.R, so R started from
     # the checkout auto-activates renv and rewrites the library paths. renv is a
     # local-development convenience; CI installs into the system library and