diff --git a/eos/effects.py b/eos/effects.py
index ce7b3cf5b..4ad8b441d 100644
--- a/eos/effects.py
+++ b/eos/effects.py
@@ -15226,7 +15226,6 @@ class Effect4575(BaseEffect):
 
     @staticmethod
     def handler(fit, src, context):
-        fit.extraAttributes['siege'] = True
         fit.ship.boostItemAttr('maxVelocity', src.getModifiedItemAttr('speedFactor'), stackingPenalties=True)
         fit.ship.multiplyItemAttr('mass', src.getModifiedItemAttr('siegeMassMultiplier'))
         fit.ship.multiplyItemAttr('scanResolution',
diff --git a/eos/saveddata/fit.py b/eos/saveddata/fit.py
index b2e19aa42..6b96f4b32 100644
--- a/eos/saveddata/fit.py
+++ b/eos/saveddata/fit.py
@@ -474,7 +474,7 @@ class Fit(object):
             if hasattr(currModifier.itemModifiedAttributes, "fit"):
                 currModifier.itemModifiedAttributes.fit = origin or self
         if hasattr(currModifier, "chargeModifiedAttributes"):
-            if hasattr(currModifier.itemModifiedAttributes, "fit"):
+            if hasattr(currModifier.chargeModifiedAttributes, "fit"):
                 currModifier.chargeModifiedAttributes.fit = origin or self
 
     def getModifier(self):
diff --git a/eos/saveddata/ship.py b/eos/saveddata/ship.py
index aecb95dc8..62ab7633a 100644
--- a/eos/saveddata/ship.py
+++ b/eos/saveddata/ship.py
@@ -38,7 +38,6 @@ class Ship(ItemAttrShortcut, HandledItem):
         "maxTargetsLockedFromSkills": 2,
         "droneControlRange": 20000,
         "cloaked": False,
-        "siege": False
         # We also have speedLimit for Entosis Link, but there seems to be an
         # issue with naming it exactly "speedLimit" due to unknown reasons.
         # Regardless, we don't have to put it here anyways - it will come up