diff --git a/core/rend/gui.cpp b/core/rend/gui.cpp
index b78f19907..b61e4770b 100644
--- a/core/rend/gui.cpp
+++ b/core/rend/gui.cpp
@@ -1196,7 +1196,7 @@ static void controller_mapping_popup(const std::shared_ptr<GamepadDevice>& gamep
 
 		char key_id[32];
 
-		ImGui::BeginChild(ImGui::GetID("buttons"), ImVec2(0, 0), ImGuiChildFlags_FrameStyle);
+		ImGui::BeginChild(ImGui::GetID("buttons"), ImVec2(0, 0), ImGuiChildFlags_FrameStyle, ImGuiWindowFlags_DragScrolling);
 
 		for (; systemMapping->name != nullptr; systemMapping++)
 		{