diff --git a/.gitea/scripts/clean.py b/.gitea/scripts/clean.py
index 8c48d1c..29e7be2 100644
--- a/.gitea/scripts/clean.py
+++ b/.gitea/scripts/clean.py
@@ -4,6 +4,7 @@ def erase_commented_lines(filename, out):
     with open(filename, 'r') as file:
         lines = file.readlines()
 
+    # gcc leaves these "comments" at the start of the file
     lines = [line for line in lines if not line.startswith('#')]
 
     with open(out, 'w') as file:
diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index 98bf743..b593004 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
 
       - name: Create release
         run: |
-          bash -e .gitea/scripts/ci.sh
+          ./.gitea/scripts/ci.sh
 
       - name: Upload release
         uses: actions/upload-artifact@v3
diff --git a/iw4/scripts/mp/_jump.gsc b/iw4/scripts/mp/_jump.gsc
index 483c4a9..fb8c468 100644
--- a/iw4/scripts/mp/_jump.gsc
+++ b/iw4/scripts/mp/_jump.gsc
@@ -3,6 +3,7 @@
 init()
 {
 	setDvar( "bg_bounces", 1 );
+	setDvar( "player_sustainAmmo", 1 ); // Requires sv_cheats
 
 	thread onPlayerConnect();
 }
@@ -33,7 +34,7 @@ onPlayerSpawned()
 {
 	self endon( "disconnect" );
 
-	for ( ;; )
+	while ( true )
 	{
 		self waittill( "spawned_player" );
 
@@ -57,7 +58,7 @@ onWeaponFired()
 	level endon( "game_ended" );
 	self endon( "disconnected" );
 
-	for ( ;; )
+	while ( true )
 	{
 		self waittill( "weapon_fired", weapon );
 
@@ -92,7 +93,7 @@ displaySpeed()
 			if ( isDefined( self.last_rpg_shot ) && self.last_rpg_shot != 0 )
 			{
 				late = getTime() - self.last_rpg_shot;
-				if (late < 500)
+				if (late <= 500)
 				{
 					iPrintLn( "Late RPG (+" + (late) + ")" );
 				}
diff --git a/iw5/scripts/mp/_jump.gsc b/iw5/scripts/mp/_jump.gsc
index ef9c708..f8d9db4 100644
--- a/iw5/scripts/mp/_jump.gsc
+++ b/iw5/scripts/mp/_jump.gsc
@@ -19,6 +19,7 @@ _ON_PLAYER_CNCT_BEGIN
 		PLAYER_NOTIFY_CMD( player, "save_pos", "+reload" );
 		PLAYER_NOTIFY_CMD( player, "load_saved_pos", "+activate" );
 
+		player thread onWeaponFired();
 		player thread jumper();
 		player thread displaySpeed();
 
@@ -26,6 +27,21 @@ _ON_PLAYER_CNCT_BEGIN
 
 _ON_PLAYER_CNCT_END
 
+onWeaponFired()
+{
+	GENERIC_COROUTINE_END
+
+	while ( true )
+	{
+		self waittill( "weapon_fired", weapon );
+
+		if (weapon == "rpg_mp")
+		{
+			self.last_rpg_shot = getTime();
+		}
+	}
+}
+
 displaySpeed()
 {
 	GENERIC_COROUTINE_END;
@@ -36,12 +52,30 @@ displaySpeed()
 	self.speed_text.label = &"";
 
 	self.last_speed_sample = 0;
+	self.last_z_coordinate = 0.0;
 
 	while ( true )
 	{
 		player_speed = distance( ZERO_VEC3, self getvelocity() );
 		current_speed = int( player_speed );
 
+		if ( self.origin[2] > self.last_z_coordinate )
+		{
+			// We should be going up
+			if ( isDefined( self.last_rpg_shot ) && self.last_rpg_shot != 0 )
+			{
+				late = getTime() - self.last_rpg_shot;
+				if (late <= 500)
+				{
+					iPrintLn( "Late RPG (+" + (late) + ")" );
+				}
+
+				self.last_rpg_shot = 0;
+			}
+		}
+
+		self.last_z_coordinate = self.origin[2];
+
 		if ( self.last_speed_sample == current_speed )
 		{
 			// White
diff --git a/iw5/scripts/mp/_utility.gsh b/iw5/scripts/mp/_utility.gsh
index 995d5a6..4cb2d24 100644
--- a/iw5/scripts/mp/_utility.gsh
+++ b/iw5/scripts/mp/_utility.gsh
@@ -48,6 +48,7 @@
 	init() \
 	{ \
 		setDvar( BOUNCES_DVAR, 1 ); \
+		setDvar( "player_sustainAmmo", 1 ); \
 		thread onPlayerConnect(); \
 	}