diff --git a/code/game/machinery/recharger.dm b/code/game/machinery/recharger.dm
index 4b2743fc8c0..6fb34254f3a 100644
--- a/code/game/machinery/recharger.dm
+++ b/code/game/machinery/recharger.dm
@@ -220,3 +220,6 @@
 	icon_state_idle = "wrecharger0"
 	icon_state_charging = "wrecharger1"
 	icon_state_charged = "wrecharger2"
+
+#undef RECHARGER_POWER_USAGE_GUN
+#undef RECHARGER_POWER_USAGE_MISC