diff --git a/Content.Shared/DoAfter/SharedDoAfterSystem.cs b/Content.Shared/DoAfter/SharedDoAfterSystem.cs
index 9e81c91550f..3b0ba58f55a 100644
--- a/Content.Shared/DoAfter/SharedDoAfterSystem.cs
+++ b/Content.Shared/DoAfter/SharedDoAfterSystem.cs
@@ -65,7 +65,8 @@ private void OnDamage(EntityUid uid, DoAfterComponent component, DamageChangedEv
     {
         // If we're applying state then let the server state handle the do_after prediction.
         // This is to avoid scenarios where a do_after is erroneously cancelled on the final tick.
-        if (!args.InterruptsDoAfters || !args.DamageIncreased || args.DamageDelta == null || GameTiming.ApplyingState)
+        if (!args.InterruptsDoAfters || !args.DamageIncreased || args.DamageDelta == null || GameTiming.ApplyingState
+            || args.DamageDelta.DamageDict.ContainsKey("Radiation")) //Sanity check so people can crowbar doors open to flee from Lord Singuloth
             return;
 
         var delta = args.DamageDelta.GetTotal();