diff --git a/server/TracySourceView.cpp b/server/TracySourceView.cpp
index 31cc7866..2d28eec7 100644
--- a/server/TracySourceView.cpp
+++ b/server/TracySourceView.cpp
@@ -88,6 +88,7 @@ SourceView::SourceView( ImFont* font, GetWindowCallback gwcb )
     , m_asmShowSourceLocation( true )
     , m_calcInlineStats( true )
     , m_atnt( false )
+    , m_childCalls( false )
     , m_showJumps( true )
     , m_cpuArch( CpuArchUnknown )
     , m_showLatency( false )
@@ -1116,6 +1117,10 @@ void SourceView::RenderSymbolView( const Worker& worker, View& view )
     }
     if( iptotalAsm > 0 || ( view.m_statRange.active && worker.GetSamplesForSymbol( m_baseAddr ) ) )
     {
+        ImGui::SameLine();
+        ImGui::Spacing();
+        ImGui::SameLine();
+        SmallCheckbox( ICON_FA_SIGN_OUT_ALT " Child calls", &m_childCalls );
         ImGui::SameLine();
         ImGui::Spacing();
         ImGui::SameLine();
diff --git a/server/TracySourceView.hpp b/server/TracySourceView.hpp
index 0865ff2e..4b8055a6 100644
--- a/server/TracySourceView.hpp
+++ b/server/TracySourceView.hpp
@@ -175,6 +175,7 @@ private:
     uint8_t m_maxAsmBytes;
     bool m_atnt;
     uint64_t m_jumpPopupAddr;
+    bool m_childCalls;
 
     SourceContents m_source;
     SourceContents m_sourceTooltip;