diff --git a/imgui.cpp b/imgui.cpp
index c4bf4614..877ca71b 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -6573,7 +6573,7 @@ void ImGui::EndGroup()
     if (group_data.AdvanceCursor)
     {
         window->DC.CurrentLineTextBaseOffset = ImMax(window->DC.PrevLineTextBaseOffset, group_data.BackupCurrentLineTextBaseOffset);      // FIXME: Incorrect, we should grab the base offset from the *first line* of the group but it is hard to obtain now.
-        ItemSize(group_bb.GetSize(), group_data.BackupCurrentLineTextBaseOffset);
+        ItemSize(group_bb.GetSize(), 0.0f);
         ItemAdd(group_bb, 0);
     }