diff --git a/TileEngine/Explosion Control.cpp b/TileEngine/Explosion Control.cpp
index 462e9ea0..ba6c7e8a 100644
--- a/TileEngine/Explosion Control.cpp	
+++ b/TileEngine/Explosion Control.cpp	
@@ -1990,6 +1990,9 @@ BOOLEAN DishOutGasDamage( SOLDIERTYPE * pSoldier, EXPLOSIVETYPE * pExplosive, IN
 			// Already affected by burnable gas this turn. Lower damage value by ini setting.
 			fGasDamageModifier = gItemSettings.fDamageHealthMoveModifierExplosive;
 			fGasBreathDamageModifier = gItemSettings.fDamageBreathMoveModifierExplosive;
+			// modify damage values
+			sWoundAmt *= fGasDamageModifier;
+			sBreathAmt *= fGasBreathDamageModifier;
 			//return( fRecompileMovementCosts );
 		}
 	}