diff --git a/addons/frag/functions/fnc_dev_addRound.sqf b/addons/frag/functions/fnc_dev_addRound.sqf
index c723f2e760..67ac2c8318 100644
--- a/addons/frag/functions/fnc_dev_addRound.sqf
+++ b/addons/frag/functions/fnc_dev_addRound.sqf
@@ -33,13 +33,13 @@ if (_isSidePlayer) then {
 [
     {
         if (isGamePaused) exitWith {};
-        params ["_par", "_handle"];
-        _par params ["_projectile"];
+        params ["_params", "_handle"];
+        _params params ["_projectile"];
         if (!alive _projectile) exitWith {
             [_handle] call CBA_fnc_removePerFrameHandler;
         };
         private _projectileArray = GVAR(dev_trackLines) getOrDefault [(getObjectID _projectile), -1];
-        if (typeName _projectileArray == "SCALAR") exitWith {};
+        if (_projectileArray isEqualType 0) exitWith {};
         (_projectileArray#0) pushBack getPosATL _projectile;
     },
     0,
diff --git a/addons/frag/functions/fnc_dev_trackObj.sqf b/addons/frag/functions/fnc_dev_trackObj.sqf
index d6334db9ad..ea3aa3146f 100644
--- a/addons/frag/functions/fnc_dev_trackObj.sqf
+++ b/addons/frag/functions/fnc_dev_trackObj.sqf
@@ -41,14 +41,14 @@ GVAR(dev_trackLines) set [getObjectID _object, [1, [getposATL _object], _colorAr
 [
     {
         if (isGamePaused) exitWith {};
-        params ["_par", "_handle"];
-        _par params ["_object"];
+        params ["_params", "_handle"];
+        _params params ["_object"];
         if (!alive _object) exitWith {
             [_handle] call CBA_fnc_removePerFrameHandler;
         };
         private _arr = GVAR(dev_trackLines) getOrDefault [(getObjectID _object), -1];
 
-        if (typeName _arr isEqualTo "SCALAR") exitWith {
+        if (_arr isEqualType 0) exitWith {
             [_handle] call CBA_fnc_removePerFrameHandler;
         };
 
diff --git a/addons/frag/functions/fnc_initBlackList.sqf b/addons/frag/functions/fnc_initBlackList.sqf
index f95cd09ec5..12c510857b 100644
--- a/addons/frag/functions/fnc_initBlackList.sqf
+++ b/addons/frag/functions/fnc_initBlackList.sqf
@@ -30,11 +30,10 @@ if (count _convArray == 0 ) exitWith {
 
 // Add CBA setting blacklist to blacklist and log errors
 private _errors = 0;
-private _items = count _convArray;
-for "_i" from 0 to _items - 1 do {
-    private _ammo = _convArray#_i;
-    if (typeName _ammo isNotEqualTo "STRING") then {
-        INFO_1("Improper ammo string at index %1", _i);
+forEach {
+    private _ammo = _x;
+    if (!(_ammo isEqualType "")) then {
+        INFO_1("Improper ammo string at index %1", _forEachIndex);
         INC(_errors);
         continue;
     };
@@ -46,6 +45,6 @@ for "_i" from 0 to _items - 1 do {
     };
 
     GVAR(shouldFragCache) set [_convArray#_i, false];
-};
+} forEach ;
 
-INFO_2("Initialized blacklist. Total items found: %1, number of items failed: %2", _items, _errors);
+INFO_2("Initialized blacklist. Total items found: %1, number of items failed: %2", count _convArray, _errors);