diff --git a/eos/saveddata/booster.py b/eos/saveddata/booster.py
index 655a3d3f1..4c6bf23db 100644
--- a/eos/saveddata/booster.py
+++ b/eos/saveddata/booster.py
@@ -142,14 +142,8 @@ class Booster(HandledItem, ItemAttrShortcut):
         copy = Booster(self.item)
         copy.active = self.active
 
-        # Legacy booster side effect code, disabling as not currently implemented
-        '''
-        origSideEffects = list(self.iterSideEffects())
-        copySideEffects = list(copy.iterSideEffects())
-        i = 0
-        while i < len(origSideEffects):
-            copySideEffects[i].active = origSideEffects[i].active
-            i += 1
-        '''
+        for sideEffect in self.sideEffects:
+            copyEffect = next(filter(lambda eff: eff.effectID == sideEffect.effectID, copy.sideEffects))
+            copyEffect.active = sideEffect.active
 
         return copy
diff --git a/eos/saveddata/fighter.py b/eos/saveddata/fighter.py
index 180838e31..694970343 100644
--- a/eos/saveddata/fighter.py
+++ b/eos/saveddata/fighter.py
@@ -291,6 +291,10 @@ class Fighter(HandledItem, HandledCharge, ItemAttrShortcut, ChargeAttrShortcut):
     def __deepcopy__(self, memo):
         copy = Fighter(self.item)
         copy.amount = self.amount
+        copy.active = self.active
+        for ability in self.abilities:
+            copyAbility = next(filter(lambda a: a.effectID == ability.effectID, copy.abilities))
+            copyAbility.active = ability.active
         return copy
 
     def fits(self, fit):
diff --git a/eos/saveddata/fit.py b/eos/saveddata/fit.py
index d44f8adca..8f5cc2b36 100644
--- a/eos/saveddata/fit.py
+++ b/eos/saveddata/fit.py
@@ -1580,6 +1580,7 @@ class Fit(object):
         copy_ship.name = "%s copy" % self.name
         copy_ship.damagePattern = self.damagePattern
         copy_ship.targetResists = self.targetResists
+        copy_ship.implantLocation = self.implantLocation
         copy_ship.notes = self.notes
 
         toCopy = (
@@ -1598,12 +1599,27 @@ class Fit(object):
             for i in orig:
                 c.append(deepcopy(i))
 
-        for fit in self.projectedFits:
-            copy_ship.__projectedFits[fit.ID] = fit
-            # this bit is required -- see GH issue # 83
+        # this bit is required -- see GH issue # 83
+        def forceUpdateSavedata(fit):
             eos.db.saveddata_session.flush()
             eos.db.saveddata_session.refresh(fit)
 
+        for fit in self.commandFits:
+            copy_ship.__commandFits[fit.ID] = fit
+            forceUpdateSavedata(fit)
+            copyCommandInfo = fit.getCommandInfo(copy_ship.ID)
+            originalCommandInfo = fit.getCommandInfo(self.ID)
+            copyCommandInfo.active = originalCommandInfo.active
+            forceUpdateSavedata(fit)
+
+        for fit in self.projectedFits:
+            copy_ship.__projectedFits[fit.ID] = fit
+            forceUpdateSavedata(fit)
+            copyProjectionInfo = fit.getProjectionInfo(copy_ship.ID)
+            originalProjectionInfo = fit.getProjectionInfo(self.ID)
+            copyProjectionInfo.active = originalProjectionInfo.active
+            forceUpdateSavedata(fit)
+
         return copy_ship
 
     def __repr__(self):