diff --git a/SQF/dayz_code/Configs/CfgWeapons/Tools/Radio.hpp b/SQF/dayz_code/Configs/CfgWeapons/Tools/Radio.hpp
index 780d11312..14d4c3328 100644
--- a/SQF/dayz_code/Configs/CfgWeapons/Tools/Radio.hpp
+++ b/SQF/dayz_code/Configs/CfgWeapons/Tools/Radio.hpp
@@ -5,7 +5,7 @@ class ItemRadio : ItemCore
 		class Groups
 		{
 			text = $STR_EPOCH_GROUPS_KEY;
-			script = "spawn dayz_openGroupDialog;";
+			script = "if (!isNil 'dayz_groupInit') then {[] spawn dayz_openGroupDialog;};";
 		};
 	};
 };
\ No newline at end of file
diff --git a/SQF/dayz_code/groups/init.sqf b/SQF/dayz_code/groups/init.sqf
index c3f1c1225..c22205baa 100644
--- a/SQF/dayz_code/groups/init.sqf
+++ b/SQF/dayz_code/groups/init.sqf
@@ -1,5 +1,6 @@
 private ["_leader","_oldGroup"];
 
+uiSleep 1;
 if (count (units group player) > 1) then {
 	[player] joinSilent grpNull;
 };
diff --git a/SQF/dayz_code/system/progress_monitor.sqf b/SQF/dayz_code/system/progress_monitor.sqf
index faadcc9b1..da0ae25b3 100644
--- a/SQF/dayz_code/system/progress_monitor.sqf
+++ b/SQF/dayz_code/system/progress_monitor.sqf
@@ -12,7 +12,7 @@ while {true} do {
 	if ((!isNil "Dayz_loginCompleted") and {(Dayz_loginCompleted)}) exitWith { 
 		//diag_log [ __FILE__, __LINE__, "End loop"];
 		dayz_playerName = if (alive player) then {name player} else {"unknown"};
-		if (dayz_groupSystem) then {call compile preprocessFileLineNumbers "\z\addons\dayz_code\groups\init.sqf";};
+		if (dayz_groupSystem) then {execVM "\z\addons\dayz_code\groups\init.sqf";};
 	};
 	_display = uiNameSpace getVariable "BIS_loadingScreen";
 	if ((!isNil "_display") and {(dayz_loadScreenMsg != "" )}) then {