diff --git a/server/TracyView.hpp b/server/TracyView.hpp
index 05b6487a..b8ed6e3f 100644
--- a/server/TracyView.hpp
+++ b/server/TracyView.hpp
@@ -352,9 +352,9 @@ private:
     tracy_force_inline void CalcZoneTimeData( unordered_flat_map<int16_t, ZoneTimeData>& data, int64_t& ztime, const ZoneEvent& zone );
     tracy_force_inline void CalcZoneTimeData( const ContextSwitch* ctx, unordered_flat_map<int16_t, ZoneTimeData>& data, int64_t& ztime, const ZoneEvent& zone );
     template<typename Adapter, typename V>
-    void CalcZoneTimeDataImpl( const V& children, unordered_flat_map<int16_t, ZoneTimeData>& data, int64_t& ztime, const ZoneEvent& zone );
+    void CalcZoneTimeDataImpl( const V& children, unordered_flat_map<int16_t, ZoneTimeData>& data, int64_t& ztime );
     template<typename Adapter, typename V>
-    void CalcZoneTimeDataImpl( const V& children, const ContextSwitch* ctx, unordered_flat_map<int16_t, ZoneTimeData>& data, int64_t& ztime, const ZoneEvent& zone );
+    void CalcZoneTimeDataImpl( const V& children, const ContextSwitch* ctx, unordered_flat_map<int16_t, ZoneTimeData>& data, int64_t& ztime );
 
     void SetPlaybackFrame( uint32_t idx );
     bool Save( const char* fn, FileWrite::Compression comp, int zlevel, bool buildDict );
diff --git a/server/TracyView_ZoneInfo.cpp b/server/TracyView_ZoneInfo.cpp
index 4683a05d..9693ee0d 100644
--- a/server/TracyView_ZoneInfo.cpp
+++ b/server/TracyView_ZoneInfo.cpp
@@ -32,16 +32,16 @@ void View::CalcZoneTimeData( unordered_flat_map<int16_t, ZoneTimeData>& data, in
     const auto& children = m_worker.GetZoneChildren( zone.Child() );
     if( children.is_magic() )
     {
-        CalcZoneTimeDataImpl<VectorAdapterDirect<ZoneEvent>>( *(Vector<ZoneEvent>*)( &children ), data, ztime, zone );
+        CalcZoneTimeDataImpl<VectorAdapterDirect<ZoneEvent>>( *(Vector<ZoneEvent>*)( &children ), data, ztime );
     }
     else
     {
-        CalcZoneTimeDataImpl<VectorAdapterPointer<ZoneEvent>>( children, data, ztime, zone );
+        CalcZoneTimeDataImpl<VectorAdapterPointer<ZoneEvent>>( children, data, ztime );
     }
 }
 
 template<typename Adapter, typename V>
-void View::CalcZoneTimeDataImpl( const V& children, unordered_flat_map<int16_t, ZoneTimeData>& data, int64_t& ztime, const ZoneEvent& zone )
+void View::CalcZoneTimeDataImpl( const V& children, unordered_flat_map<int16_t, ZoneTimeData>& data, int64_t& ztime )
 {
     Adapter a;
     if( m_timeDist.exclusiveTime )
@@ -78,16 +78,16 @@ void View::CalcZoneTimeData( const ContextSwitch* ctx, unordered_flat_map<int16_
     const auto& children = m_worker.GetZoneChildren( zone.Child() );
     if( children.is_magic() )
     {
-        CalcZoneTimeDataImpl<VectorAdapterDirect<ZoneEvent>>( *(Vector<ZoneEvent>*)( &children ), ctx, data, ztime, zone );
+        CalcZoneTimeDataImpl<VectorAdapterDirect<ZoneEvent>>( *(Vector<ZoneEvent>*)( &children ), ctx, data, ztime );
     }
     else
     {
-        CalcZoneTimeDataImpl<VectorAdapterPointer<ZoneEvent>>( children, ctx, data, ztime, zone );
+        CalcZoneTimeDataImpl<VectorAdapterPointer<ZoneEvent>>( children, ctx, data, ztime );
     }
 }
 
 template<typename Adapter, typename V>
-void View::CalcZoneTimeDataImpl( const V& children, const ContextSwitch* ctx, unordered_flat_map<int16_t, ZoneTimeData>& data, int64_t& ztime, const ZoneEvent& zone )
+void View::CalcZoneTimeDataImpl( const V& children, const ContextSwitch* ctx, unordered_flat_map<int16_t, ZoneTimeData>& data, int64_t& ztime )
 {
     Adapter a;
     if( m_timeDist.exclusiveTime )