4 files changed, 6 insertions, 6 deletions
diff --git a/src/sim/power/thermal_model.cc b/src/sim/power/thermal_model.cc
index 05ce42bc9..d362da680 100644
--- a/src/sim/power/thermal_model.cc
+++ b/src/sim/power/thermal_model.cc
@@ -194,7 +194,7 @@ ThermalCapacitor::getEquation(ThermalNode * n, unsigned nnodes,
  * ThermalModel
  */
 ThermalModel::ThermalModel(const Params *p)
-    : ClockedObject(p), stepEvent(this), _step(p->step)
+    : ClockedObject(p), stepEvent([this]{ doStep(); }, name()), _step(p->step)
 {
 }
 
diff --git a/src/sim/power/thermal_model.hh b/src/sim/power/thermal_model.hh
index 7ee4ffdc3..b47061dbf 100644
--- a/src/sim/power/thermal_model.hh
+++ b/src/sim/power/thermal_model.hh
@@ -179,7 +179,7 @@ class ThermalModel : public ClockedObject
     std::vector <ThermalNode*> eq_nodes;
 
     /** Stepping event to update the model values */
-    EventWrapper<ThermalModel, &ThermalModel::doStep> stepEvent;
+    EventFunctionWrapper stepEvent;
 
     /** Step in seconds for thermal updates */
     double _step;
diff --git a/src/sim/root.cc b/src/sim/root.cc
index 752632b5e..f4aabad2e 100644
--- a/src/sim/root.cc
+++ b/src/sim/root.cc
@@ -104,8 +104,9 @@ Root::timeSyncSpinThreshold(Time newThreshold)
     timeSyncEnable(en);
 }
 
-Root::Root(RootParams *p) : SimObject(p), _enabled(false),
-    _periodTick(p->time_sync_period), syncEvent(this)
+Root::Root(RootParams *p)
+    : SimObject(p), _enabled(false), _periodTick(p->time_sync_period),
+      syncEvent([this]{ timeSync(); }, name())
 {
     _period.setTick(p->time_sync_period);
     _spinThreshold.setTick(p->time_sync_spin_threshold);
diff --git a/src/sim/root.hh b/src/sim/root.hh
index 7273a077b..db207a77b 100644
--- a/src/sim/root.hh
+++ b/src/sim/root.hh
@@ -60,8 +60,7 @@ class Root : public SimObject
     Time lastTime;
 
     void timeSync();
-    EventWrapper<Root, &Root::timeSync> syncEvent;
-    friend class EventWrapper<Root, &Root::timeSync>;
+    EventFunctionWrapper syncEvent;
 
   public:
     /**