diff --git a/eos/db/saveddata/booster.py b/eos/db/saveddata/booster.py
index e40762cd9..fa29c70b2 100644
--- a/eos/db/saveddata/booster.py
+++ b/eos/db/saveddata/booster.py
@@ -24,6 +24,8 @@ import datetime
 
 from eos.db import saveddata_meta
 from eos.saveddata.booster import Booster
+from eos.saveddata.boosterSideEffect import BoosterSideEffect
+from eos.saveddata.fit import Fit
 
 boosters_table = Table("boosters", saveddata_meta,
                         Column("ID", Integer, primary_key=True),
@@ -34,19 +36,21 @@ boosters_table = Table("boosters", saveddata_meta,
                         Column("modified", DateTime, nullable=True, onupdate=datetime.datetime.now),
                        )
 
-# Legacy booster side effect code, should disable but a mapper relies on it.
-activeSideEffects_table = Table("boostersActiveSideEffects", saveddata_meta,
-                                Column("boosterID", ForeignKey("boosters.ID"), primary_key=True),
-                                Column("effectID", Integer, primary_key=True))
+
+booster_side_effect_table = Table("boosterSideEffects", saveddata_meta,
+                                Column("boosterID", Integer, ForeignKey("boosters.ID"), primary_key=True, index=True),
+                                Column("effectID", Integer, nullable=False, primary_key=True),
+                                Column("active", Boolean, default=False))
 
 
-class ActiveSideEffectsDummy(object):
-    def __init__(self, effectID):
-        self.effectID = effectID
-
-
-mapper(ActiveSideEffectsDummy, activeSideEffects_table)
 mapper(Booster, boosters_table,
-       properties={"_Booster__activeSideEffectDummies": relation(ActiveSideEffectsDummy)})
+       properties={
+        "_Booster__sideEffects": relation(
+            BoosterSideEffect,
+            backref="booster",
+            cascade='all, delete, delete-orphan'),
+        }
+)
 
-Booster._Booster__activeSideEffectIDs = association_proxy("_Booster__activeSideEffectDummies", "effectID")
+
+mapper(BoosterSideEffect, booster_side_effect_table)
diff --git a/eos/effects/boosterarmorhppenalty.py b/eos/effects/boosterarmorhppenalty.py
index a3f09cce3..485a1ad55 100644
--- a/eos/effects/boosterarmorhppenalty.py
+++ b/eos/effects/boosterarmorhppenalty.py
@@ -3,8 +3,12 @@
 # Used by:
 # Implants from group: Booster (12 of 62)
 type = "boosterSideEffect"
-activeByDefault = False
 
+# User-friendly name for the side effect
+displayName = "Armor Capacity"
+
+# Attribute that this effect targets
+attr = "boosterArmorHPPenalty"
 
 def handler(fit, booster, context):
-    fit.ship.boostItemAttr("armorHP", booster.getModifiedItemAttr("boosterArmorHPPenalty"))
+    fit.ship.boostItemAttr("armorHP", booster.getModifiedItemAttr(attr))
diff --git a/eos/effects/boosterarmorrepairamountpenalty.py b/eos/effects/boosterarmorrepairamountpenalty.py
index ac06a9c22..5f556908b 100644
--- a/eos/effects/boosterarmorrepairamountpenalty.py
+++ b/eos/effects/boosterarmorrepairamountpenalty.py
@@ -5,9 +5,13 @@
 # Implants named like: Mindflood Booster (3 of 4)
 # Implants named like: Sooth Sayer Booster (3 of 4)
 type = "boosterSideEffect"
-activeByDefault = False
 
+# User-friendly name for the side effect
+displayName = "Armor Repair Amount"
+
+# Attribute that this effect targets
+attr = "boosterArmorRepairAmountPenalty"
 
 def handler(fit, booster, context):
     fit.modules.filteredItemBoost(lambda mod: mod.item.group.name == "Armor Repair Unit",
-                                  "armorDamageAmount", booster.getModifiedItemAttr("boosterArmorRepairAmountPenalty"))
+                                  "armorDamageAmount", booster.getModifiedItemAttr(attr))
diff --git a/eos/effects/boostercapacitorcapacitypenalty.py b/eos/effects/boostercapacitorcapacitypenalty.py
index 3a8351ac4..087b591f5 100644
--- a/eos/effects/boostercapacitorcapacitypenalty.py
+++ b/eos/effects/boostercapacitorcapacitypenalty.py
@@ -4,8 +4,12 @@
 # Implants named like: Blue Pill Booster (3 of 5)
 # Implants named like: Exile Booster (3 of 4)
 type = "boosterSideEffect"
-activeByDefault = False
 
+# User-friendly name for the side effect
+displayName = "Cap Capacity"
+
+# Attribute that this effect targets
+attr = "boosterCapacitorCapacityPenalty"
 
 def handler(fit, booster, context):
-    fit.ship.boostItemAttr("capacitorCapacity", booster.getModifiedItemAttr("boosterCapacitorCapacityPenalty"))
+    fit.ship.boostItemAttr("capacitorCapacity", booster.getModifiedItemAttr(attr))
diff --git a/eos/effects/boostermaxvelocitypenalty.py b/eos/effects/boostermaxvelocitypenalty.py
index e76434169..30ea2da82 100644
--- a/eos/effects/boostermaxvelocitypenalty.py
+++ b/eos/effects/boostermaxvelocitypenalty.py
@@ -3,8 +3,12 @@
 # Used by:
 # Implants from group: Booster (12 of 62)
 type = "boosterSideEffect"
-activeByDefault = False
 
+# User-friendly name for the side effect
+displayName = "Velocity"
+
+# Attribute that this effect targets
+attr = "boosterMaxVelocityPenalty"
 
 def handler(fit, booster, context):
-    fit.ship.boostItemAttr("maxVelocity", booster.getModifiedItemAttr("boosterMaxVelocityPenalty"))
+    fit.ship.boostItemAttr("maxVelocity", booster.getModifiedItemAttr(attr))
diff --git a/eos/effects/boostermissileexplosioncloudpenaltyfixed.py b/eos/effects/boostermissileexplosioncloudpenaltyfixed.py
index 778e4b28c..270f53fc3 100644
--- a/eos/effects/boostermissileexplosioncloudpenaltyfixed.py
+++ b/eos/effects/boostermissileexplosioncloudpenaltyfixed.py
@@ -4,9 +4,13 @@
 # Implants named like: Exile Booster (3 of 4)
 # Implants named like: Mindflood Booster (3 of 4)
 type = "boosterSideEffect"
-activeByDefault = False
 
+# User-friendly name for the side effect
+displayName = "Missile Explosion Radius"
+
+# Attribute that this effect targets
+attr = "boosterMissileAOECloudPenalty"
 
 def handler(fit, booster, context):
     fit.modules.filteredChargeBoost(lambda mod: mod.charge.requiresSkill("Missile Launcher Operation"),
-                                    "aoeCloudSize", booster.getModifiedItemAttr("boosterMissileAOECloudPenalty"))
+                                    "aoeCloudSize", booster.getModifiedItemAttr(attr))
diff --git a/eos/effects/boostermissileexplosionvelocitypenalty.py b/eos/effects/boostermissileexplosionvelocitypenalty.py
index e81a9fc96..e9857e13c 100644
--- a/eos/effects/boostermissileexplosionvelocitypenalty.py
+++ b/eos/effects/boostermissileexplosionvelocitypenalty.py
@@ -3,9 +3,13 @@
 # Used by:
 # Implants named like: Blue Pill Booster (3 of 5)
 type = "boosterSideEffect"
-activeByDefault = False
 
+# User-friendly name for the side effect
+displayName = "Missile Explosion Velocity"
+
+# Attribute that this effect targets
+attr = "boosterAOEVelocityPenalty"
 
 def handler(fit, booster, context):
     fit.modules.filteredChargeBoost(lambda mod: mod.charge.requiresSkill("Missile Launcher Operation"),
-                                    "aoeVelocity", booster.getModifiedItemAttr("boosterAOEVelocityPenalty"))
+                                    "aoeVelocity", booster.getModifiedItemAttr(attr))
diff --git a/eos/effects/boostermissilevelocitypenalty.py b/eos/effects/boostermissilevelocitypenalty.py
index a4f2d1205..5ffe02dd8 100644
--- a/eos/effects/boostermissilevelocitypenalty.py
+++ b/eos/effects/boostermissilevelocitypenalty.py
@@ -4,9 +4,13 @@
 # Implants named like: Crash Booster (3 of 4)
 # Implants named like: X Instinct Booster (3 of 4)
 type = "boosterSideEffect"
-activeByDefault = False
 
+# User-friendly name for the side effect
+displayName = "Missile Velocity"
+
+# Attribute that this effect targets
+attr = "boosterMissileVelocityPenalty"
 
 def handler(fit, booster, context):
     fit.modules.filteredChargeBoost(lambda mod: mod.charge.requiresSkill("Missile Launcher Operation"),
-                                    "maxVelocity", "boosterMissileVelocityPenalty")
+                                    "maxVelocity", attr)
diff --git a/eos/effects/boostershieldcapacitypenalty.py b/eos/effects/boostershieldcapacitypenalty.py
index 836647f76..0255940b8 100644
--- a/eos/effects/boostershieldcapacitypenalty.py
+++ b/eos/effects/boostershieldcapacitypenalty.py
@@ -3,8 +3,12 @@
 # Used by:
 # Implants from group: Booster (12 of 62)
 type = "boosterSideEffect"
-activeByDefault = False
 
+# User-friendly name for the side effect
+displayName = "Shield Capacity"
+
+# Attribute that this effect targets
+attr = "boosterShieldCapacityPenalty"
 
 def handler(fit, booster, context):
-    fit.ship.boostItemAttr("shieldCapacity", booster.getModifiedItemAttr("boosterShieldCapacityPenalty"))
+    fit.ship.boostItemAttr("shieldCapacity", booster.getModifiedItemAttr(attr))
diff --git a/eos/effects/boosterturretfalloffpenalty.py b/eos/effects/boosterturretfalloffpenalty.py
index 84f2e2145..f79674987 100644
--- a/eos/effects/boosterturretfalloffpenalty.py
+++ b/eos/effects/boosterturretfalloffpenalty.py
@@ -4,9 +4,13 @@
 # Implants named like: Drop Booster (3 of 4)
 # Implants named like: X Instinct Booster (3 of 4)
 type = "boosterSideEffect"
-activeByDefault = False
 
+# User-friendly name for the side effect
+displayName = "Turret Falloff"
+
+# Attribute that this effect targets
+attr = "boosterTurretFalloffPenalty"
 
 def handler(fit, booster, context):
     fit.modules.filteredItemBoost(lambda mod: mod.item.requiresSkill("Gunnery"),
-                                  "falloff", booster.getModifiedItemAttr("boosterTurretFalloffPenalty"))
+                                  "falloff", booster.getModifiedItemAttr(attr))
diff --git a/eos/effects/boosterturretoptimalrangepenalty.py b/eos/effects/boosterturretoptimalrangepenalty.py
index d70275c29..e4f9d7e4c 100644
--- a/eos/effects/boosterturretoptimalrangepenalty.py
+++ b/eos/effects/boosterturretoptimalrangepenalty.py
@@ -5,9 +5,13 @@
 # Implants named like: Mindflood Booster (3 of 4)
 # Implants named like: Sooth Sayer Booster (3 of 4)
 type = "boosterSideEffect"
-activeByDefault = False
 
+# User-friendly name for the side effect
+displayName = "Turret Optimal Range"
+
+# Attribute that this effect targets
+attr = "boosterTurretOptimalRange"
 
 def handler(fit, booster, context):
     fit.modules.filteredItemBoost(lambda mod: mod.item.requiresSkill("Gunnery"),
-                                  "maxRange", booster.getModifiedItemAttr("boosterTurretOptimalRange"))
+                                  "maxRange", booster.getModifiedItemAttr(attr))
diff --git a/eos/effects/boosterturrettrackingpenalty.py b/eos/effects/boosterturrettrackingpenalty.py
index 6f268fdc4..0e6025b66 100644
--- a/eos/effects/boosterturrettrackingpenalty.py
+++ b/eos/effects/boosterturrettrackingpenalty.py
@@ -4,9 +4,13 @@
 # Implants named like: Exile Booster (3 of 4)
 # Implants named like: Frentix Booster (3 of 4)
 type = "boosterSideEffect"
-activeByDefault = False
 
+# User-friendly name for the side effect
+displayName = "Turret Tracking"
+
+# Attribute that this effect targets
+attr = "boosterTurretTrackingPenalty"
 
 def handler(fit, booster, context):
     fit.modules.filteredItemBoost(lambda mod: mod.item.requiresSkill("Gunnery"),
-                                  "trackingSpeed", booster.getModifiedItemAttr("boosterTurretTrackingPenalty"))
+                                  "trackingSpeed", booster.getModifiedItemAttr(attr))
diff --git a/eos/saveddata/booster.py b/eos/saveddata/booster.py
index 62eb4d88f..413661e86 100644
--- a/eos/saveddata/booster.py
+++ b/eos/saveddata/booster.py
@@ -24,6 +24,7 @@ from sqlalchemy.orm import reconstructor, validates
 import eos.db
 from eos.effectHandlerHelpers import HandledItem
 from eos.modifiedAttributeDict import ModifiedAttributeDict, ItemAttrShortcut
+from eos.saveddata.boosterSideEffect import BoosterSideEffect
 
 pyfalog = Logger(__name__)
 
@@ -37,6 +38,9 @@ class Booster(HandledItem, ItemAttrShortcut):
 
         self.itemID = item.ID if item is not None else None
         self.active = True
+
+        self.__sideEffects = self.__getSideEffects()
+
         self.build()
 
     @reconstructor
@@ -58,34 +62,27 @@ class Booster(HandledItem, ItemAttrShortcut):
 
     def build(self):
         """ Build object. Assumes proper and valid item already set """
-        self.__sideEffects = []
         self.__itemModifiedAttributes = ModifiedAttributeDict()
         self.__itemModifiedAttributes.original = self.__item.attributes
         self.__itemModifiedAttributes.overrides = self.__item.overrides
         self.__slot = self.__calculateSlot(self.__item)
 
-        # Legacy booster side effect code, disabling as not currently implemented
-        '''
-        for effect in self.__item.effects.itervalues():
-            if effect.isType("boosterSideEffect"):
-                s = SideEffect(self)
-                s.effect = effect
-                s.active = effect.ID in self.__activeSideEffectIDs
-                self.__sideEffects.append(s)
-        '''
+        if len(self.sideEffects) != len(self.__getSideEffects()):
+            self.__sideEffects = []
+            for ability in self.__getSideEffects():
+                self.__sideEffects.append(ability)
 
-    # Legacy booster side effect code, disabling as not currently implemented
-    '''
-    def iterSideEffects(self):
-        return self.__sideEffects.__iter__()
+    @property
+    def sideEffects(self):
+        return self.__sideEffects or []
 
-    def getSideEffect(self, name):
-        for sideEffect in self.iterSideEffects():
-            if sideEffect.effect.name == name:
-                return sideEffect
+    @property
+    def activeSideEffectEffects(self):
+        return [x.effect for x in self.sideEffects if x.active]
 
-        raise KeyError("SideEffect with %s as name not found" % name)
-    '''
+    def __getSideEffects(self):
+        """Returns list of BoosterSideEffect that are loaded with data"""
+        return [BoosterSideEffect(effect) for effect in self.item.effects.values() if effect.isType("boosterSideEffect")]
 
     @property
     def itemModifiedAttributes(self):
@@ -118,19 +115,14 @@ class Booster(HandledItem, ItemAttrShortcut):
             return
         if not self.active:
             return
+
         for effect in self.item.effects.itervalues():
             if effect.runTime == runTime and \
-                    (effect.isType("passive") or effect.isType("boosterSideEffect")) and \
-                    effect.activeByDefault:
+                    (effect.isType("passive") or effect.isType("boosterSideEffect")):
+                if effect.isType("boosterSideEffect") and effect not in self.activeSideEffectEffects:
+                    continue
                 effect.handler(fit, self, ("booster",))
 
-        # Legacy booster code, not fully implemented
-        '''
-        for sideEffect in self.iterSideEffects():
-            if sideEffect.active and sideEffect.effect.runTime == runTime:
-                sideEffect.effect.handler(fit, self, ("boosterSideEffect",))
-        '''
-
     @validates("ID", "itemID", "ammoID", "active")
     def validator(self, key, val):
         map = {
@@ -161,41 +153,3 @@ class Booster(HandledItem, ItemAttrShortcut):
         '''
 
         return copy
-
-
-# Legacy booster side effect code, disabling as not currently implemented
-'''
-    class SideEffect(object):
-        def __init__(self, owner):
-            self.__owner = owner
-            self.__active = False
-            self.__effect = None
-
-        @property
-        def active(self):
-            return self.__active
-
-        @active.setter
-        def active(self, active):
-            if not isinstance(active, bool):
-                raise TypeError("Expecting a bool, not a " + type(active))
-
-            if active != self.__active:
-                if active:
-                    self.__owner._Booster__activeSideEffectIDs.append(self.effect.ID)
-                else:
-                    self.__owner._Booster__activeSideEffectIDs.remove(self.effect.ID)
-
-                self.__active = active
-
-        @property
-        def effect(self):
-            return self.__effect
-
-        @effect.setter
-        def effect(self, effect):
-            if not hasattr(effect, "handler"):
-                raise TypeError("Need an effect with a handler")
-
-            self.__effect = effect
-'''
diff --git a/eos/saveddata/boosterSideEffect.py b/eos/saveddata/boosterSideEffect.py
new file mode 100644
index 000000000..6f08c0904
--- /dev/null
+++ b/eos/saveddata/boosterSideEffect.py
@@ -0,0 +1,66 @@
+# ===============================================================================
+# Copyright (C) 2010 Diego Duclos
+#
+# This file is part of eos.
+#
+# eos is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# eos is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with eos.  If not, see <http://www.gnu.org/licenses/>.
+# ===============================================================================
+
+from logbook import Logger
+
+from sqlalchemy.orm import reconstructor
+
+pyfalog = Logger(__name__)
+
+
+class BoosterSideEffect(object):
+
+    def __init__(self, effect):
+        """Initialize from the program"""
+        self.__effect = effect
+        self.effectID = effect.ID if effect is not None else None
+        self.active = False
+        self.build()
+
+    @reconstructor
+    def init(self):
+        """Initialize from the database"""
+        self.__effect = None
+
+        if self.effectID:
+            self.__effect = next((x for x in self.booster.item.effects.itervalues() if x.ID == self.effectID), None)
+            if self.__effect is None:
+                pyfalog.error("Effect (id: {0}) does not exist", self.effectID)
+                return
+
+        self.build()
+
+    def build(self):
+        pass
+
+    @property
+    def effect(self):
+        return self.__effect
+
+    @property
+    def name(self):
+        return "{0}% {1}".format(
+            self.booster.getModifiedItemAttr(self.attr),
+            self.__effect.getattr('displayName') or self.__effect.handlerName,
+        )
+
+    @property
+    def attr(self):
+        return self.__effect.getattr('attr')
+
diff --git a/gui/boosterView.py b/gui/boosterView.py
index 5f43aca04..549c5fd4c 100644
--- a/gui/boosterView.py
+++ b/gui/boosterView.py
@@ -49,6 +49,7 @@ class BoosterView(d.Display):
         "State",
         "attr:boosterness",
         "Base Name",
+        "Side Effects",
         "Price",
     ]
 
diff --git a/gui/builtinContextMenus/boosterSideEffects.py b/gui/builtinContextMenus/boosterSideEffects.py
new file mode 100644
index 000000000..68cfed1b2
--- /dev/null
+++ b/gui/builtinContextMenus/boosterSideEffects.py
@@ -0,0 +1,64 @@
+# noinspection PyPackageRequirements
+import wx
+from gui.contextMenu import ContextMenu
+import gui.mainFrame
+import gui.globalEvents as GE
+from service.fit import Fit
+from service.settings import ContextMenuSettings
+
+
+class BoosterSideEffect(ContextMenu):
+    def __init__(self):
+        self.mainFrame = gui.mainFrame.MainFrame.getInstance()
+        self.settings = ContextMenuSettings.getInstance()
+
+    def display(self, srcContext, selection):
+        # if not self.settings.get('fighterAbilities'):
+        #     return False
+
+        if self.mainFrame.getActiveFit() is None or srcContext not in ("boosterItem"):
+            return False
+
+        self.booster = selection[0]
+        return True
+
+    def getText(self, itmContext, selection):
+        return "Side Effects"
+
+    def addEffect(self, menu, ability):
+        label = ability.name
+        id = ContextMenu.nextID()
+        self.effectIds[id] = ability
+        menuItem = wx.MenuItem(menu, id, label, kind=wx.ITEM_CHECK)
+        menu.Bind(wx.EVT_MENU, self.handleMode, menuItem)
+        return menuItem
+
+    def getSubMenu(self, context, selection, rootMenu, i, pitem):
+        msw = True if "wxMSW" in wx.PlatformInfo else False
+        self.context = context
+        self.effectIds = {}
+
+        sub = wx.Menu()
+
+        for effect in self.booster.sideEffects:
+            if not effect.effect.isImplemented:
+                continue
+            menuItem = self.addEffect(rootMenu if msw else sub, effect)
+            sub.AppendItem(menuItem)
+            menuItem.Check(effect.active)
+
+        return sub
+
+    def handleMode(self, event):
+        effect = self.effectIds[event.Id]
+        if effect is False or effect not in self.booster.sideEffects:
+            event.Skip()
+            return
+
+        sFit = Fit.getInstance()
+        fitID = self.mainFrame.getActiveFit()
+        sFit.toggleBoosterSideEffect(fitID, effect)
+        wx.PostEvent(self.mainFrame, GE.FitChanged(fitID=fitID))
+
+
+BoosterSideEffect.register()
diff --git a/gui/builtinViewColumns/__init__.py b/gui/builtinViewColumns/__init__.py
index cff8bc614..2a089e176 100644
--- a/gui/builtinViewColumns/__init__.py
+++ b/gui/builtinViewColumns/__init__.py
@@ -1,2 +1,2 @@
 __all__ = ["ammo", "ammoIcon", "attributeDisplay", "baseIcon", "baseName",
-           "capacitorUse", "maxRange", "price", "propertyDisplay", "state", "misc", "abilities"]
+           "capacitorUse", "maxRange", "price", "propertyDisplay", "state", "misc", "abilities", "sideEffects"]
diff --git a/gui/builtinViewColumns/sideEffects.py b/gui/builtinViewColumns/sideEffects.py
new file mode 100644
index 000000000..25adb3769
--- /dev/null
+++ b/gui/builtinViewColumns/sideEffects.py
@@ -0,0 +1,46 @@
+# =============================================================================
+# Copyright (C) 2010 Diego Duclos
+#
+# This file is part of pyfa.
+#
+# pyfa is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# pyfa is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with pyfa.  If not, see <http://www.gnu.org/licenses/>.
+# =============================================================================
+
+
+# noinspection PyPackageRequirements
+import wx
+from eos.saveddata.booster import Booster
+from gui.viewColumn import ViewColumn
+import gui.mainFrame
+
+
+class SideEffects(ViewColumn):
+    name = "Side Effects"
+
+    def __init__(self, fittingView, params):
+        ViewColumn.__init__(self, fittingView)
+
+        self.mainFrame = gui.mainFrame.MainFrame.getInstance()
+        self.columnText = "Active Side Effects"
+        self.mask = wx.LIST_MASK_TEXT
+
+    def getText(self, stuff):
+        if isinstance(stuff, Booster):
+            active = [x.name for x in stuff.sideEffects if x.active]
+            if len(active) == 0:
+                return "None"
+            return ", ".join(active)
+
+
+SideEffects.register()
diff --git a/gui/contextMenu.py b/gui/contextMenu.py
index b56661217..043140db3 100644
--- a/gui/contextMenu.py
+++ b/gui/contextMenu.py
@@ -206,6 +206,7 @@ from gui.builtinContextMenus import (  # noqa: E402,F401
     metaSwap,
     implantSets,
     fighterAbilities,
+    boosterSideEffects,
     commandFits,
     tabbedFits
 )
diff --git a/gui/viewColumn.py b/gui/viewColumn.py
index 34c3c89ce..08f9ca2bb 100644
--- a/gui/viewColumn.py
+++ b/gui/viewColumn.py
@@ -79,5 +79,6 @@ from gui.builtinViewColumns import (  # noqa: E402, F401
     misc,
     price,
     propertyDisplay,
-    state
+    state,
+    sideEffects
 )
diff --git a/service/fit.py b/service/fit.py
index 706fc41cc..543c79f3c 100644
--- a/service/fit.py
+++ b/service/fit.py
@@ -991,6 +991,13 @@ class Fit(object):
         eos.db.commit()
         self.recalc(fit)
 
+    def toggleBoosterSideEffect(self, fitID, sideEffect):
+        pyfalog.debug("Toggling booster side effect for fit ID: {0}", fitID)
+        fit = eos.db.getFit(fitID)
+        sideEffect.active = not sideEffect.active
+        eos.db.commit()
+        self.recalc(fit)
+
     def changeChar(self, fitID, charID):
         pyfalog.debug("Changing character ({0}) for fit ID: {1}", charID, fitID)
         if fitID is None or charID is None: