diff --git a/server/TracyView.cpp b/server/TracyView.cpp
index cfc80ab5..1cfb24da 100644
--- a/server/TracyView.cpp
+++ b/server/TracyView.cpp
@@ -8037,6 +8037,7 @@ void View::DrawMemory()
     if( ImGui::TreeNode( "Bottom-up call stack tree" ) )
 #endif
     {
+        ImGui::Checkbox( "Group by function name", &m_groupCallstackTreeByNameBottomUp );
         ImGui::TextDisabled( "Press ctrl key to display allocation info tooltip." );
         ImGui::TextDisabled( "Right click on function name to display allocations list. Right click on file name to open source file." );
 
@@ -8056,6 +8057,7 @@ void View::DrawMemory()
     if( ImGui::TreeNode( "Top-down call stack tree" ) )
 #endif
     {
+        ImGui::Checkbox( "Group by function name", &m_groupCallstackTreeByNameTopDown );
         ImGui::TextDisabled( "Press ctrl key to display allocation info tooltip." );
         ImGui::TextDisabled( "Right click on function name to display allocations list. Right click on file name to open source file." );
 
diff --git a/server/TracyView.hpp b/server/TracyView.hpp
index eed950ce..7724818f 100644
--- a/server/TracyView.hpp
+++ b/server/TracyView.hpp
@@ -295,6 +295,9 @@ private:
     float m_notificationTime = 0;
     std::string m_notificationText;
 
+    bool m_groupCallstackTreeByNameBottomUp = false;
+    bool m_groupCallstackTreeByNameTopDown = false;
+
     struct FindZone {
         enum : uint64_t { Unselected = std::numeric_limits<uint64_t>::max() - 1 };
         enum class GroupBy : int { Thread, UserText, Callstack };