diff --git a/Strategic/Auto Resolve.cpp b/Strategic/Auto Resolve.cpp
index 065d90257..945bd027d 100644
--- a/Strategic/Auto Resolve.cpp	
+++ b/Strategic/Auto Resolve.cpp	
@@ -1713,8 +1713,10 @@ UINT32 VirtualSoldierDressWound( SOLDIERTYPE *pSoldier, SOLDIERTYPE *pVictim, OB
 			bPtsLeft = 0;
 		}
 	}
+
+	//CHRISL: If by some chance ubPtsLeft ends up being higher then uiActual, we'll end up with a huge value since uiActual is an unsigned variable.
 	// if there are any ptsLeft now, then we didn't actually get to use them
-	uiActual = max(0, (uiActual - bPtsLeft));
+	uiActual = max(0, (INT32)(uiActual - bPtsLeft));
 
 	// usedAPs equals (actionPts) * (%of possible points actually used)
 	uiUsedAPs = ( uiActual * uiAvailAPs ) / uiPossible;
diff --git a/Strategic/Strategic Movement.cpp b/Strategic/Strategic Movement.cpp
index 502d3c89e..7cd17eac5 100644
--- a/Strategic/Strategic Movement.cpp	
+++ b/Strategic/Strategic Movement.cpp	
@@ -1782,8 +1782,12 @@ void GroupArrivedAtSector( UINT8 ubGroupID, BOOLEAN fCheckForBattle, BOOLEAN fNe
 		// award life 'experience' for travelling, based on travel time!
 		if ( !pGroup->fVehicle )
 		{
-			// gotta be walking to get tougher
-			AwardExperienceForTravelling( pGroup );
+			// Flugente: do not award experience gain if we never left
+			if ( !fNeverLeft )
+			{
+				// gotta be walking to get tougher
+				AwardExperienceForTravelling( pGroup );
+			}
 		}
 		else if( !IsGroupTheHelicopterGroup( pGroup ) )
 		{
diff --git a/Tactical/LOS.cpp b/Tactical/LOS.cpp
index 7371b46e1..48bf1f333 100644
--- a/Tactical/LOS.cpp
+++ b/Tactical/LOS.cpp
@@ -50,6 +50,7 @@
 #include "Campaign Types.h"
 #include "soldier tile.h"		// added by Flugente
 #include "Sound Control.h"		// added by Flugente
+#include "Soldier Functions.h"	// added by Flugente for DoesSoldierWearGasMask(...)
 
 //forward declarations of common classes to eliminate includes
 class OBJECTTYPE;
@@ -2555,7 +2556,7 @@ BOOLEAN BulletHitMerc( BULLET * pBullet, STRUCTURE * pStructure, BOOLEAN fIntend
 			}
 		}
 
-		if ( ( AmmoTypes[ubAmmoType].monsterSpit || ( AmmoTypes[ubAmmoType].ammoflag & AMMO_BLIND ) ) && (ubHitLocation == AIM_SHOT_HEAD) && ( ! (pTarget->flags.uiStatusFlags & SOLDIER_MONSTER) ) )
+		if ( ( AmmoTypes[ubAmmoType].monsterSpit || ( !DoesSoldierWearGasMask(pTarget) && AmmoTypes[ubAmmoType].ammoflag & AMMO_BLIND ) ) && (ubHitLocation == AIM_SHOT_HEAD) && ( ! (pTarget->flags.uiStatusFlags & SOLDIER_MONSTER) ) )
 		{
 			UINT8			ubOppositeDirection;