diff --git a/score/launch_manager/src/daemon/src/alive_monitor/details/ifexm/supervision_control_client_ut.cpp b/score/launch_manager/src/daemon/src/alive_monitor/details/ifexm/supervision_control_client_ut.cpp
index d572f0a7f..aa3e0f29b 100644
--- a/score/launch_manager/src/daemon/src/alive_monitor/details/ifexm/supervision_control_client_ut.cpp
+++ b/score/launch_manager/src/daemon/src/alive_monitor/details/ifexm/supervision_control_client_ut.cpp
@@ -45,7 +45,7 @@ TEST_F(SupervisionControlClient_UT, SupervisionControlClient_QueueOneEvent_Succe
         "Description",
         "This test verifies that a single SupervisionEvent can be successfully queued using the "
         "SupervisionControlNotifier and retrieved using the SupervisionControlReceiver.");
-    SupervisionEvent event1{.id = process_, .eventType = SupervisionEventType::kActivation, .systemClockTimestamp = {}};
+    SupervisionEvent event1{process_, SupervisionEventType::kActivation, {}};
 
     clock_gettime(CLOCK_MONOTONIC, &event1.systemClockTimestamp);
 
@@ -71,7 +71,7 @@ TEST_F(SupervisionControlClient_UT, SupervisionControlClient_QueueMaxNumberOfEve
         "SupervisionEvent "
         "instances defined by the buffer size, and that they can be retrieved using the SupervisionControlReceiver.");
 
-    SupervisionEvent event{.id = process_, .eventType = SupervisionEventType::kActivation, .systemClockTimestamp = {}};
+    SupervisionEvent event{process_, SupervisionEventType::kActivation, {}};
 
     for (size_t i = 0; i < static_cast<size_t>(BufferConstants::BUFFER_QUEUE_SIZE); ++i)
     {
@@ -97,7 +97,7 @@ TEST_F(SupervisionControlClient_UT, SupervisionControlClient_QueueOneEventTooMan
         "Description",
         "This test verifies that attempting to queue a SupervisionEvent when the buffer is already at maximum capacity "
         "results in a failure, and that no additional events can be retrieved from the receiver.");
-    SupervisionEvent event{.id = process_, .eventType = SupervisionEventType::kActivation, .systemClockTimestamp = {}};
+    SupervisionEvent event{process_, SupervisionEventType::kActivation, {}};
 
     for (size_t i = 0; i < static_cast<size_t>(BufferConstants::BUFFER_QUEUE_SIZE); ++i)
     {
diff --git a/score/launch_manager/src/daemon/src/alive_monitor/details/timers/CycleTimer.hpp b/score/launch_manager/src/daemon/src/alive_monitor/details/timers/CycleTimer.hpp
index 5323c3055..3515b207e 100644
--- a/score/launch_manager/src/daemon/src/alive_monitor/details/timers/CycleTimer.hpp
+++ b/score/launch_manager/src/daemon/src/alive_monitor/details/timers/CycleTimer.hpp
@@ -99,7 +99,7 @@ class CycleTimer
         int result{EINTR};  // means that the sleep was interrupted by a signal
         while ((EINTR == result) && (!f_exitRequested_r.load()))
         {
-            result = osInterface->clockNanosleep(static_cast<int>(TIMER_ABSTIME), &deadline, NULL);
+            result = osInterface->clockNanosleep(TIMER_ABSTIME, &deadline, NULL);
         }
         return result;
     }
diff --git a/score/launch_manager/src/daemon/src/process_group_manager/details/process_info_node_UT.cpp b/score/launch_manager/src/daemon/src/process_group_manager/details/process_info_node_UT.cpp
index 940effaa7..7e5869a57 100644
--- a/score/launch_manager/src/daemon/src/process_group_manager/details/process_info_node_UT.cpp
+++ b/score/launch_manager/src/daemon/src/process_group_manager/details/process_info_node_UT.cpp
@@ -102,7 +102,7 @@ class ProcessInfoNodeFixture : public ::testing::Test
         if (application_type == configuration::ApplicationType::ReportingAndSupervised)
         {
             configuration::ComponentAliveSupervision alive{
-                .reporting_cycle_ms = 10, .failed_cycles_tolerance = 1, .min_indications = 0, .max_indications = 0};
+                10 /*reporting_cycle_ms*/, 1 /*failed_cycles_tolerance*/, 0 /*min_indications*/, 0 /*max_indications*/};
             config.component_properties.application_profile.alive_supervision = alive;
         }
 
diff --git a/score/launch_manager/src/daemon/src/process_group_manager/details/process_launcher.cpp b/score/launch_manager/src/daemon/src/process_group_manager/details/process_launcher.cpp
index 525c45d5c..167975d76 100644
--- a/score/launch_manager/src/daemon/src/process_group_manager/details/process_launcher.cpp
+++ b/score/launch_manager/src/daemon/src/process_group_manager/details/process_launcher.cpp
@@ -75,10 +75,7 @@ void setLimit(const int resource, const std::size_t amount, const std::string_vi
         return;
     }
 
-    const struct rlimit limit{
-        .rlim_cur = amount,
-        .rlim_max = amount,
-    };
+    const struct rlimit limit{amount, amount};
 
     applyLimitOrDie(resource, limit, rlimit_name);
 }
diff --git a/score/launch_manager/src/exec_error_domain_UT.cpp b/score/launch_manager/src/exec_error_domain_UT.cpp
index 317696ebb..62554daba 100644
--- a/score/launch_manager/src/exec_error_domain_UT.cpp
+++ b/score/launch_manager/src/exec_error_domain_UT.cpp
@@ -26,7 +26,7 @@ using score::mw::lifecycle::g_ExecErrorDomain;
 namespace
 {
 
-constexpr std::array<ExecErrc, 13> kAllKnownCodes = {
+constexpr std::array<ExecErrc, 13> kAllKnownCodes{{
     ExecErrc::kGeneralError,
     ExecErrc::kInvalidArguments,
     ExecErrc::kCommunicationError,
@@ -40,7 +40,7 @@ constexpr std::array<ExecErrc, 13> kAllKnownCodes = {
     ExecErrc::kInTransitionToSameState,
     ExecErrc::kNoTimeStamp,
     ExecErrc::kCycleOverrun,
-};
+}};
 
 }  // namespace