diff --git a/tests/mr/device/arena_mr_tests.cpp b/tests/mr/device/arena_mr_tests.cpp
index 3a4ed71ef..f0c7aaf08 100644
--- a/tests/mr/device/arena_mr_tests.cpp
+++ b/tests/mr/device/arena_mr_tests.cpp
@@ -588,7 +588,7 @@ TEST_F(ArenaTest, DumpLogOnFailure)  // NOLINT
   // NOLINTNEXTLINE(cppcoreguidelines-avoid-goto)
   EXPECT_THROW(mr.allocate(8_MiB), rmm::out_of_memory);
 
-  struct stat file_status{};
+  struct stat file_status {};
   EXPECT_EQ(stat("rmm_arena_memory_dump.log", &file_status), 0);
   EXPECT_GE(file_status.st_size, 0);
 }
diff --git a/tests/mr/device/failure_callback_mr_tests.cpp b/tests/mr/device/failure_callback_mr_tests.cpp
index f6a081da3..00901d368 100644
--- a/tests/mr/device/failure_callback_mr_tests.cpp
+++ b/tests/mr/device/failure_callback_mr_tests.cpp
@@ -61,7 +61,7 @@ class always_throw_memory_resource final : public mr::device_memory_resource {
   {
     throw ExceptionType{"foo"};
   }
-  void do_deallocate(void* ptr, std::size_t bytes, cuda_stream_view stream) override {};
+  void do_deallocate(void* ptr, std::size_t bytes, cuda_stream_view stream) override{};
 };
 
 TEST(FailureCallbackTest, DifferentExceptionTypes)