diff --git a/profiler/src/profiler/TracyView.hpp b/profiler/src/profiler/TracyView.hpp
index afd222d7..3ed19a7f 100644
--- a/profiler/src/profiler/TracyView.hpp
+++ b/profiler/src/profiler/TracyView.hpp
@@ -513,6 +513,7 @@ private:
     int m_statMode = 0;
     int m_flameMode = 0;
     bool m_flameSort = false;
+    bool m_flameRunningTime = false;
     int m_statSampleLocation = 2;
     bool m_statHideUnknown = true;
     bool m_showAllSymbols = false;
diff --git a/profiler/src/profiler/TracyView_FlameGraph.cpp b/profiler/src/profiler/TracyView_FlameGraph.cpp
index e7473870..9666564a 100644
--- a/profiler/src/profiler/TracyView_FlameGraph.cpp
+++ b/profiler/src/profiler/TracyView_FlameGraph.cpp
@@ -1,3 +1,4 @@
+#include <assert.h>
 #include <inttypes.h>
 
 #include "TracyColor.hpp"
@@ -445,6 +446,19 @@ void View::DrawFlameGraph()
 
     ImGui::Checkbox( ICON_FA_ARROW_UP_WIDE_SHORT " Sort by time", &m_flameSort );
 
+    if( m_flameMode == 0 )
+    {
+        if( m_worker.HasContextSwitches() )
+        {
+            ImGui::SameLine();
+            ImGui::Checkbox( "Running time", &m_flameRunningTime );
+        }
+        else
+        {
+            assert( !m_flameRunningTime );
+        }
+    }
+
     auto expand = ImGui::TreeNode( ICON_FA_SHUFFLE " Visible threads:" );
     ImGui::SameLine();
     size_t visibleThreads = 0;