diff --git a/tests/use_case/object_detection/ObjectDetectionUCTest.cc b/tests/use_case/object_detection/ObjectDetectionUCTest.cc
index 79e76bd..a7e4f33 100644
--- a/tests/use_case/object_detection/ObjectDetectionUCTest.cc
+++ b/tests/use_case/object_detection/ObjectDetectionUCTest.cc
@@ -42,12 +42,8 @@
 
 TEST_CASE("Inference by index")
 {
-    hal_platform    platform;
-    platform_timer  timer;
-
     /* Initialise the HAL and platform. */
-    hal_init(&platform, &timer);
-    hal_platform_init(&platform);
+    hal_platform_init();
 
     /* Model wrapper object. */
     arm::app::YoloFastestModel model;
@@ -58,9 +54,8 @@
     /* Instantiate application context. */
     arm::app::ApplicationContext caseContext;
 
-    arm::app::Profiler profiler{&platform, "object_detection"};
+    arm::app::Profiler profiler{"object_detection"};
     caseContext.Set<arm::app::Profiler&>("profiler", profiler);
-    caseContext.Set<hal_platform&>("platform", platform);
     caseContext.Set<arm::app::Model&>("model", model);
     caseContext.Set<uint32_t>("imgIndex", 0);
     arm::app::object_detection::DetectorPostprocessing postp;
@@ -72,12 +67,8 @@
 
 TEST_CASE("Inference run all images")
 {
-    hal_platform    platform;
-    platform_timer  timer;
-
     /* Initialise the HAL and platform. */
-    hal_init(&platform, &timer);
-    hal_platform_init(&platform);
+    hal_platform_init();
 
     /* Model wrapper object. */
     arm::app::YoloFastestModel model;
@@ -88,9 +79,8 @@
     /* Instantiate application context. */
     arm::app::ApplicationContext caseContext;
 
-    arm::app::Profiler profiler{&platform, "object_detection"};
+    arm::app::Profiler profiler{"object_detection"};
     caseContext.Set<arm::app::Profiler&>("profiler", profiler);
-    caseContext.Set<hal_platform&>("platform", platform);
     caseContext.Set<arm::app::Model&>("model", model);
     caseContext.Set<uint32_t>("imgIndex", 0);
     arm::app::object_detection::DetectorPostprocessing postp;
@@ -102,12 +92,8 @@
 
 TEST_CASE("List all images")
 {
-    hal_platform    platform;
-    platform_timer  timer;
-
     /* Initialise the HAL and platform. */
-    hal_init(&platform, &timer);
-    hal_platform_init(&platform);
+    hal_platform_init();
 
     /* Model wrapper object. */
     arm::app::YoloFastestModel model;
@@ -117,8 +103,6 @@
 
     /* Instantiate application context. */
     arm::app::ApplicationContext caseContext;
-
-    caseContext.Set<hal_platform&>("platform", platform);
     caseContext.Set<arm::app::Model&>("model", model);
 
     REQUIRE(arm::app::ListFilesHandler(caseContext));