diff --git a/CHANGELOG.md b/CHANGELOG.md
index 73d90e668dc2..bb88c68dc0ff 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -33,6 +33,7 @@
 - [[PR 716]](https://github.com/lanl/parthenon/pull/716) Remove unneeded assert from ParArrayND
 
 ### Infrastructure (changes irrelevant to downstream codes)
+- [[PR 791]](https://github.com/parthenon-hpc-lab/parthenon/pull/791) Set KOKKOS_DISABLE_WARNINGS=TRUE
 - [[PR 777]](https://github.com/parthenon-hpc-lab/parthenon/pull/777) New action: check PR dependencies & warn until requirements merged
 - [[PR 772]](https://github.com/lanl/parthenon/pull/772) Trigger short CI only for PRs and remove old SpaceInstances test
 - [[PR 757]](https://github.com/lanl/parthenon/pull/757) Move to flux correction in-one and unify with bvals
diff --git a/tst/catch2_define.cpp b/tst/catch2_define.cpp
index d148117a2097..95d1bec7952f 100644
--- a/tst/catch2_define.cpp
+++ b/tst/catch2_define.cpp
@@ -30,7 +30,7 @@ int main(int argc, char *argv[]) {
   // parsed.
   for (auto i = 1; i < argc; i++) {
     if (std::string(argv[i]) == "--list-test-names-only") {
-      setenv("KOKKOS_DISABLE_WARNINGS", "ON", 1);
+      setenv("KOKKOS_DISABLE_WARNINGS", "TRUE", 1);
     }
   }