diff --git a/addons/attach/functions/fnc_attach.sqf b/addons/attach/functions/fnc_attach.sqf
index 3bb54eee16..45b1c0a336 100644
--- a/addons/attach/functions/fnc_attach.sqf
+++ b/addons/attach/functions/fnc_attach.sqf
@@ -62,6 +62,7 @@ if (_unit == _attachToVehicle) then {  //Self Attachment
     _actionID = _unit addAction [format ["<t color='#FF0000'>%1</t>", localize "STR_ACE_Attach_CancelAction"], {GVAR(placeAction) = 0}];
 
     [{
+        private "_startingPosition";
         PARAMS_2(_args,_pfID);
         EXPLODE_7_PVT(_args,_unit,_attachToVehicle,_itemClassname,_itemVehClass,_tempObject,_onAtachText,_actionID);
 
diff --git a/addons/attach/functions/fnc_canAttach.sqf b/addons/attach/functions/fnc_canAttach.sqf
index d0930dc069..18071092d5 100644
--- a/addons/attach/functions/fnc_canAttach.sqf
+++ b/addons/attach/functions/fnc_canAttach.sqf
@@ -19,7 +19,7 @@
 
 PARAMS_3(_attachToVehicle,_player,_args);
 
-private ["_itemName", "_attachLimit", "_attachedObjects"];
+private ["_itemName", "_attachLimit", "_attachedObjects","_playerPos"];
 
 _itemName = [_args, 0, ""] call CBA_fnc_defaultParam;
 _attachLimit = [6, 1] select (_player == _attachToVehicle);
diff --git a/addons/attach/functions/fnc_detach.sqf b/addons/attach/functions/fnc_detach.sqf
index 99ac646013..a56936301d 100644
--- a/addons/attach/functions/fnc_detach.sqf
+++ b/addons/attach/functions/fnc_detach.sqf
@@ -18,7 +18,7 @@
 
 PARAMS_2(_attachToVehicle,_unit);
 
-private ["_attachedObjects", "_attachedItems"];
+private ["_attachedObjects", "_attachedItems", "_itemDisplayName"];
 
 _attachedObjects = _attachToVehicle getVariable [QGVAR(Objects), []];
 _attachedItems = _attachToVehicle getVariable [QGVAR(ItemNames), []];
diff --git a/addons/attach/functions/fnc_getChildrenAttachActions.sqf b/addons/attach/functions/fnc_getChildrenAttachActions.sqf
index 3594e10bd6..fb432146be 100644
--- a/addons/attach/functions/fnc_getChildrenAttachActions.sqf
+++ b/addons/attach/functions/fnc_getChildrenAttachActions.sqf
@@ -17,6 +17,7 @@
  */
 #include "script_component.hpp"
 
+private ["_listed", "_actions", "_item", "_displayName", "_picture", "_action"];
 PARAMS_2(_target,_player);
 
 _listed = [];
diff --git a/addons/backpacks/functions/fnc_backpackOpened.sqf b/addons/backpacks/functions/fnc_backpackOpened.sqf
index 1894d68f23..3f5cf53994 100644
--- a/addons/backpacks/functions/fnc_backpackOpened.sqf
+++ b/addons/backpacks/functions/fnc_backpackOpened.sqf
@@ -13,11 +13,7 @@
  */
 #include "script_component.hpp"
 
-private ["_unit", "_target"];
-
-_unit = _this select 0;
-_target = _this select 1;
-_backpack = _this select 2;
+PARAMS_3(_unit,_target,_backpack);
 
 // do cam shake if the target is the player
 if ([_target] call EFUNC(common,isPlayer)) then {
diff --git a/addons/captives/XEH_postInit.sqf b/addons/captives/XEH_postInit.sqf
index 651edbcf86..f91f24025e 100644
--- a/addons/captives/XEH_postInit.sqf
+++ b/addons/captives/XEH_postInit.sqf
@@ -7,6 +7,7 @@
 if (isServer) then {
     addMissionEventHandler ["HandleDisconnect", {
         PARAMS_1(_disconnectedPlayer);
+        private "_escortedUnit";
         _escortedUnit = _disconnectedPlayer getVariable [QGVAR(escortedUnit), objNull];
         if ((!isNull _escortedUnit) && {(attachedTo _escortedUnit) == _disconnectedPlayer}) then {
             detach _escortedUnit;
diff --git a/addons/captives/functions/fnc_doLoadCaptive.sqf b/addons/captives/functions/fnc_doLoadCaptive.sqf
index 9fd65a130d..97ecd98a0a 100644
--- a/addons/captives/functions/fnc_doLoadCaptive.sqf
+++ b/addons/captives/functions/fnc_doLoadCaptive.sqf
@@ -18,6 +18,7 @@
 #include "script_component.hpp"
 
 PARAMS_3(_unit,_target,_vehicle);
+private "_objects";
 
 if (isNull _target) then {
     _objects = attachedObjects _unit;
diff --git a/addons/captives/functions/fnc_moduleSurrender.sqf b/addons/captives/functions/fnc_moduleSurrender.sqf
index 0506b0cc17..bf0e04cd6a 100644
--- a/addons/captives/functions/fnc_moduleSurrender.sqf
+++ b/addons/captives/functions/fnc_moduleSurrender.sqf
@@ -18,6 +18,7 @@
 #include "script_component.hpp"
 
 PARAMS_3(_logic,_units,_activated);
+private ["_bisMouseOver", "_mouseOverObject"];
 
 if (!_activated) exitWith {};
 
diff --git a/addons/captives/functions/fnc_setHandcuffed.sqf b/addons/captives/functions/fnc_setHandcuffed.sqf
index 5f134ab03b..bd141988bb 100644
--- a/addons/captives/functions/fnc_setHandcuffed.sqf
+++ b/addons/captives/functions/fnc_setHandcuffed.sqf
@@ -50,6 +50,7 @@ if (_state) then {
 
             //Adds an animation changed eh
             //If we get a change in animation then redo the animation (handles people vaulting to break the animation chain)
+            private "_animChangedEHID";
             _animChangedEHID = _unit addEventHandler ["AnimChanged", {
                 PARAMS_2(_unit,_newAnimation);
                 if ((_newAnimation != "ACE_AmovPercMstpSsurWnonDnon") && {!(_unit getVariable ["ACE_isUnconscious", false])}) then {
@@ -66,6 +67,7 @@ if (_state) then {
     [_unit, QGVAR(Handcuffed), false] call EFUNC(common,setCaptivityStatus);
 
     //remove AnimChanged EH
+    private "_animChangedEHID";
     _animChangedEHID = _unit getVariable [QGVAR(handcuffAnimEHID), -1];
     _unit removeEventHandler ["AnimChanged", _animChangedEHID];
     _unit setVariable [QGVAR(handcuffAnimEHID), -1];
diff --git a/addons/captives/functions/fnc_setSurrendered.sqf b/addons/captives/functions/fnc_setSurrendered.sqf
index d774e7f6e0..22de70921d 100644
--- a/addons/captives/functions/fnc_setSurrendered.sqf
+++ b/addons/captives/functions/fnc_setSurrendered.sqf
@@ -48,6 +48,7 @@ if (_state) then {
         if (_unit getVariable [QGVAR(isSurrendering), false] && {(vehicle _unit) == _unit}) then {
             //Adds an animation changed eh
             //If we get a change in animation then redo the animation (handles people vaulting to break the animation chain)
+            private "_animChangedEHID";
             _animChangedEHID = _unit addEventHandler ["AnimChanged", {
                 PARAMS_2(_unit,_newAnimation);
                 if ((_newAnimation != "ACE_AmovPercMstpSsurWnonDnon") && {!(_unit getVariable ["ACE_isUnconscious", false])}) then {
@@ -63,6 +64,7 @@ if (_state) then {
     [_unit, QGVAR(Surrendered), false] call EFUNC(common,setCaptivityStatus);
 
     //remove AnimChanged EH
+    private "_animChangedEHID";
     _animChangedEHID = _unit getVariable [QGVAR(surrenderAnimEHID), -1];
     _unit removeEventHandler ["AnimChanged", _animChangedEHID];
     _unit setVariable [QGVAR(surrenderAnimEHID), -1];
diff --git a/addons/disarming/functions/fnc_canBeDisarmed.sqf b/addons/disarming/functions/fnc_canBeDisarmed.sqf
index 04171a900d..25ec884919 100644
--- a/addons/disarming/functions/fnc_canBeDisarmed.sqf
+++ b/addons/disarming/functions/fnc_canBeDisarmed.sqf
@@ -17,6 +17,8 @@
 
 PARAMS_1(_target);
 
+private ["_animationStateCfgMoves", "_putDownAnim"];
+
 //Check animationState for putDown anim
 //This ensures the unit doesn't have to actualy do any animation to drop something
 //This should always be true for the 3 possible status effects that allow disarming
diff --git a/addons/disarming/functions/fnc_disarmDropItems.sqf b/addons/disarming/functions/fnc_disarmDropItems.sqf
index 24ab96a2cf..2cb3e89b5d 100644
--- a/addons/disarming/functions/fnc_disarmDropItems.sqf
+++ b/addons/disarming/functions/fnc_disarmDropItems.sqf
@@ -20,6 +20,9 @@
 
 #define TIME_MAX_WAIT 5
 
+private ["_fncSumArray", "_return", "_holder", "_dropPos", "_targetMagazinesStart", "_holderMagazinesStart", "_xClassname", "_xAmmo", "_targetMagazinesEnd", "_holderMagazinesEnd", "_holderItemsStart", "_targetItemsStart", "_addToCrateClassnames", "_addToCrateCount", "_index", "_holderItemsEnd", "_targetItemsEnd", "_holderIsEmpty"];
+
+
 PARAMS_3(_caller,_target,_listOfItemsToRemove);
 DEFAULT_PARAM(3,_doNotDropAmmo,false); //By default units drop all weapon mags when dropping a weapon
 
@@ -154,6 +157,8 @@ if (_holderIsEmpty) then {
 
 //Start the PFEH to do the actions (which could take >1 frame)
 [{
+    private ["_needToRemoveWeapon", "_needToRemoveMagazines", "_needToRemoveBackpack", "_needToRemoveVest", "_needToRemoveUniform", "_error", "_magsToPickup", "_index", "_magazinesInHolder"];
+
     PARAMS_2(_args,_pfID);
     EXPLODE_8_PVT(_args,_caller,_target,_listOfItemsToRemove,_holder,_holderIsEmpty,_maxWaitTime,_doNotDropAmmo,_startingMagazines);
 
diff --git a/addons/disarming/functions/fnc_eventTargetStart.sqf b/addons/disarming/functions/fnc_eventTargetStart.sqf
index c91f717e2a..316ec2b656 100644
--- a/addons/disarming/functions/fnc_eventTargetStart.sqf
+++ b/addons/disarming/functions/fnc_eventTargetStart.sqf
@@ -20,6 +20,8 @@
 
 PARAMS_3(_caller,_target,_listOfObjectsToRemove);
 
+private "_itemsToAdd";
+
 _itemsToAdd = [];
 {
     if (_x == (uniform _target)) then {
diff --git a/addons/disarming/functions/fnc_getAllGearUnit.sqf b/addons/disarming/functions/fnc_getAllGearUnit.sqf
index d07f40c972..a319c006ee 100644
--- a/addons/disarming/functions/fnc_getAllGearUnit.sqf
+++ b/addons/disarming/functions/fnc_getAllGearUnit.sqf
@@ -17,6 +17,8 @@
 
 PARAMS_1(_target);
 
+private ["_allItems", "_classnamesCount", "_index", "_uniqueClassnames"];
+
 _allItems = ((weapons _target) + (magazines _target) + (items _target) + (assignedItems _target));
 
 if ((backpack _target) != "") then {
diff --git a/addons/disarming/functions/fnc_openDisarmDialog.sqf b/addons/disarming/functions/fnc_openDisarmDialog.sqf
index 6da123b831..832f32ced5 100644
--- a/addons/disarming/functions/fnc_openDisarmDialog.sqf
+++ b/addons/disarming/functions/fnc_openDisarmDialog.sqf
@@ -28,6 +28,7 @@
     ]
 
 PARAMS_2(_caller,_target);
+private "_display";
 
 //Sanity Checks
 if (_caller != ACE_player) exitwith {ERROR("Player isn't caller?");};
@@ -59,6 +60,7 @@ GVAR(disarmTarget) = _target;
 
 //Setup PFEH
 [{
+    private ["_groundContainer", "_targetContainer", "_playerName", "_rankPicture", "_rankIndex", "_targetUniqueItems", "_holderUniqueItems"];
     disableSerialization;
     EXPLODE_2_PVT(_this,_args,_pfID);
     EXPLODE_3_PVT(_args,_player,_target,_display);
@@ -71,6 +73,7 @@ GVAR(disarmTarget) = _target;
         GVAR(disarmTarget) = objNull;
         if (!isNull _display) then {closeDialog 0;}; //close dialog if still open
     } else {
+
         _groundContainer = _display displayCtrl 632;
         _targetContainer = _display displayCtrl 633;
         _playerName = _display displayCtrl 111;
diff --git a/addons/disarming/functions/fnc_showItemsInListbox.sqf b/addons/disarming/functions/fnc_showItemsInListbox.sqf
index e040233b82..5c809de4a2 100644
--- a/addons/disarming/functions/fnc_showItemsInListbox.sqf
+++ b/addons/disarming/functions/fnc_showItemsInListbox.sqf
@@ -19,7 +19,7 @@
 disableSerialization;
 PARAMS_2(_listBoxCtrl,_itemsCountArray);
 
-private "_classname";
+private ["_classname", "_count", "_displayName", "_picture"];
 
 {
     _displayName = "";
diff --git a/addons/disarming/functions/fnc_verifyMagazinesMoved.sqf b/addons/disarming/functions/fnc_verifyMagazinesMoved.sqf
index 779a5e39ba..e1753f390a 100644
--- a/addons/disarming/functions/fnc_verifyMagazinesMoved.sqf
+++ b/addons/disarming/functions/fnc_verifyMagazinesMoved.sqf
@@ -20,7 +20,7 @@
  */
 #include "script_component.hpp"
 
-private ["_problem", "_beginingArray"];
+private ["_problem", "_beginingArray", "_index"];
 
 PARAMS_4(_startA,_endA,_startB,_endB);
 
diff --git a/addons/disposable/XEH_postInitClient.sqf b/addons/disposable/XEH_postInitClient.sqf
index 1fe598137f..c20dfa886b 100644
--- a/addons/disposable/XEH_postInitClient.sqf
+++ b/addons/disposable/XEH_postInitClient.sqf
@@ -5,7 +5,6 @@
 #include "script_component.hpp"
 
 ["inventoryDisplayLoaded",{
-    _player = ACE_player;
-    [_player] call FUNC(takeLoadedATWeapon);
-    [_player, (_this select 0)] call FUNC(updateInventoryDisplay);
+    [ACE_player] call FUNC(takeLoadedATWeapon);
+    [ACE_player, (_this select 0)] call FUNC(updateInventoryDisplay);
 }] call EFUNC(common,addEventHandler);
\ No newline at end of file