diff --git a/addons/common/functions/fnc_endRadioTransmission.sqf b/addons/common/functions/fnc_endRadioTransmission.sqf
index 16985a87735..196d0f4d4a3 100644
--- a/addons/common/functions/fnc_endRadioTransmission.sqf
+++ b/addons/common/functions/fnc_endRadioTransmission.sqf
@@ -2,7 +2,7 @@
 /*
  * Author: commy2
  *
- * End radio transmissions of addons TFAR and ACRE2. TFAR v0.9.x, ACRE Public Beta 2.0.3.571
+ * End radio transmissions of addons TFAR and ACRE2. TFAR v0.9.x, ACRE Public Beta 2.0.3.571, TFAR v1.0.-1.x
  *
  * Arguments:
  * None
@@ -28,6 +28,9 @@ if (isClass (configFile >> "CfgPatches" >> "acre_main")) then {
 
 // TFAR
 if (isClass (configFile >> "CfgPatches" >> "task_force_radio")) then {
+    if (isClass (configFile >> "CfgPatches" >> "tfar_core")) exitWith { // Beta TFAR, exit to avoid script errors from legacy functions not existing
+        ACE_Player call TFAR_fnc_releaseAllTangents;
+    };
     call TFAR_fnc_onSwTangentReleased;
     call TFAR_fnc_onAdditionalSwTangentReleased;
     call TFAR_fnc_onLRTangentReleased;