diff --git a/code/modules/power/generator.dm b/code/modules/power/generator.dm
index 8923fe9c48..f748baf6e8 100644
--- a/code/modules/power/generator.dm
+++ b/code/modules/power/generator.dm
@@ -262,8 +262,8 @@ GLOBAL_LIST_EMPTY(all_turbines)
 	src.set_dir(turn(src.dir, 90))
 
 /obj/machinery/power/generator/power_spike(var/announce_prob = 30)
-//	if(!(effective_gen >= max_power / 2 && powernet)) // Don't make a spike if we're not making a whole lot of power.
-//		return
+	if(!(effective_gen >= max_power / 2 && powernet)) // Don't make a spike if we're not making a whole lot of power.
+		return
 
 	var/list/powernet_union = powernet.nodes.Copy()
 	for(var/obj/machinery/power/terminal/T in powernet.nodes)