diff --git a/catch/unit/cooperativeGrps/binary_partition.cc b/catch/unit/cooperativeGrps/binary_partition.cc
index 0460e9f7a0..a6b8a0872d 100644
--- a/catch/unit/cooperativeGrps/binary_partition.cc
+++ b/catch/unit/cooperativeGrps/binary_partition.cc
@@ -100,6 +100,7 @@ TEST_CASE("Unit_cg_binary_part") {
     REQUIRE(even_output == 1);
   }
 
+  HIP_CHECK(hipFree(data));
   HIP_CHECK(hipFree(odd_res));
   HIP_CHECK(hipFree(even_res));
 }
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