diff --git a/GameVersion.cpp b/GameVersion.cpp
index 7f4ece597..f446810ad 100644
--- a/GameVersion.cpp
+++ b/GameVersion.cpp
@@ -23,7 +23,7 @@ INT16		zVersionLabel[256]		= { L"Beta v. 0.98" };
 #else
 
 	//RELEASE BUILD VERSION 
-	INT16		zVersionLabel[256]		= { L"Release v1.13.432" };
+	INT16		zVersionLabel[256]		= { L"Release v1.13.435" };
 
 
 #endif
diff --git a/Tactical/Overhead.cpp b/Tactical/Overhead.cpp
index 11c37fbd8..ee59227b5 100644
--- a/Tactical/Overhead.cpp
+++ b/Tactical/Overhead.cpp
@@ -2059,7 +2059,7 @@ BOOLEAN HandleGotoNewGridNo( SOLDIERTYPE *pSoldier, BOOLEAN *pfKeepMoving, BOOLE
 
 			// note: this will have to use the minimum types of structures for tear/creature gas
 			// since there isn't a way to retrieve the smoke effect structure
-			if ( gpWorldLevelData[ pSoldier->sGridNo ].ubExtFlags[pSoldier->bLevel] & ANY_SMOKE_EFFECT && PreRandom( 5 ) == 0 )
+			if ( (gpWorldLevelData[ pSoldier->sGridNo ].ubExtFlags[pSoldier->bLevel] & ANY_SMOKE_EFFECT && PreRandom( 4 ) == 0 ) || gpWorldLevelData[ pSoldier->sGridNo ].ubExtFlags[pSoldier->bLevel] & MAPELEMENT_EXT_BURNABLEGAS )
 			{
 				EXPLOSIVETYPE *		pExplosive = NULL;
 				INT8				bPosOfMask;