diff --git a/Readme.md b/Readme.md
index 0872552..c1bdf20 100644
--- a/Readme.md
+++ b/Readme.md
@@ -59,5 +59,6 @@ This mod requires very recent devbuilds of GZDoom or QZDoom. You can get them
  - Pulse gun beams behave oddly when the player is moving or looking up and
    down. This might just be a rendering interpolation glitch, as usual
  - Translocator allows telefragging of other players in coop.
- - Culling on weapon models breaks when invisibility is active, this is an
-   engine bug caused by negative scaling and I've already reported it.
+ - Translocator modules go through player blocking lines, this can be easily
+   abused to screw up map flow. Blocking on player lines requires engine-side
+   changes, so this will take some effort.
diff --git a/zscript/shockrifle.zsc b/zscript/shockrifle.zsc
index c3a09f6..1714b06 100644
--- a/zscript/shockrifle.zsc
+++ b/zscript/shockrifle.zsc
@@ -536,7 +536,7 @@ Class SuperShockBeam : Actor
 			ExplodeMissile(null,t.Results.HitActor);
 			if ( t.Results.HitActor is 'ShockHitbox' )
 			{
-				if ( target ) target.TakeInventory('EnhancedShockAmmo',2);
+				if ( target ) target.TakeInventory('EnhancedShockAmmo',1);
 				let b = t.Results.HitActor.target;
 				b.ExplodeMissile(null,self);
 				b.A_Explode(Random[ASMD](15000,16000),400);
diff --git a/zscript/uthud.zsc b/zscript/uthud.zsc
index b154efb..4448071 100644
--- a/zscript/uthud.zsc
+++ b/zscript/uthud.zsc
@@ -426,7 +426,7 @@ Class UTHud : BaseStatusBar
 			CurX = BaseX+i*WeaponOffset+4*WeapScale;
 			CurY = BaseY+4*WeapScale;
 			UTDrawTintedTex(BigNum[(i==9)?0:(i+1)],0.75*hudsize*weaponsize,opacity+7,GoldColor);
-			if ( !wslots[i].Ammo1 ) continue;
+			if ( !wslots[i].Ammo1 || (wslots[i].Ammo1.Amount <= 0) ) continue;
 			CurY = BaseY+52*WeapScale;
 			Vector2 ss = (0.6875,0.5)*WeapScale;
 			double dw = (Screen.GetWidth()/ss.x), dh = (Screen.GetHeight()/ss.y);