diff --git a/imgui.cpp b/imgui.cpp
index d7f09ddf..e09be5b1 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -12418,7 +12418,7 @@ void ImGui::ShowMetricsWindow(bool* p_open)
         Text("ActiveIdWindow: '%s'", g.ActiveIdWindow ? g.ActiveIdWindow->Name : "NULL");
 
         int active_id_using_key_input_count = 0;
-        for (int n = 0; n < ImGuiKey_NamedKey_COUNT; n++)
+        for (int n = ImGuiKey_NamedKey_BEGIN; n < ImGuiKey_NamedKey_END; n++)
             active_id_using_key_input_count += g.ActiveIdUsingKeyInputMask[n] ? 1 : 0;
         Text("ActiveIdUsing: Wheel: %d, NavDirMask: %X, NavInputMask: %X, KeyInputMask: %d key(s)", g.ActiveIdUsingMouseWheel, g.ActiveIdUsingNavDirMask, g.ActiveIdUsingNavInputMask, active_id_using_key_input_count);
         Text("HoveredId: 0x%08X (%.2f sec), AllowOverlap: %d", g.HoveredIdPreviousFrame, g.HoveredIdTimer, g.HoveredIdAllowOverlap); // Not displaying g.HoveredId as it is update mid-frame