diff --git a/OpenRA.Mods.Common/Widgets/Logic/Ingame/SupportPowerTooltipLogic.cs b/OpenRA.Mods.Common/Widgets/Logic/Ingame/SupportPowerTooltipLogic.cs
index 3efba63b1c..e5de685d5a 100644
--- a/OpenRA.Mods.Common/Widgets/Logic/Ingame/SupportPowerTooltipLogic.cs
+++ b/OpenRA.Mods.Common/Widgets/Logic/Ingame/SupportPowerTooltipLogic.cs
@@ -40,7 +40,7 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 			tooltipContainer.BeforeRender = () =>
 			{
 				var icon = palette.TooltipIcon;
-				if (icon == null)
+				if (icon == null || icon.Power == null || icon.Power.Instances.Count == 0)
 					return;
 
 				var sp = icon.Power;