diff --git a/src/p_mobj.c b/src/p_mobj.c
index 205a5501..baa21d45 100644
--- a/src/p_mobj.c
+++ b/src/p_mobj.c
@@ -8272,7 +8272,7 @@ void P_MobjThinker(mobj_t *mobj)
 				smoke->momy = mobj->target->momy/2;
 				smoke->momz = mobj->target->momz/2;
 
-				P_Thrust(smoke, mobj->target->angle+FixedAngle(P_RandomRange(135, 225)<<FRACBITS), P_RandomRange(0, 8) * mapheaderinfo[gamemap-1]->mobj_scale);
+				P_Thrust(smoke, mobj->target->angle+FixedAngle(P_RandomRange(135, 225)<<FRACBITS), P_RandomRange(0, 8) * mobj->target->scale);
 			}
 			break;
 		case MT_SPARKLETRAIL: