diff --git a/eos/effects/massentanglereffect5.py b/eos/effects/massentanglereffect5.py
index 3c024d4d7..fcab5772e 100644
--- a/eos/effects/massentanglereffect5.py
+++ b/eos/effects/massentanglereffect5.py
@@ -1,4 +1,4 @@
-type = "passive"
+type = "active"
 
 
 def handler(fit, src, context):