diff --git a/src/map/skill.cpp b/src/map/skill.cpp
index 0b6cd8926f..6d4b1b042a 100755
--- a/src/map/skill.cpp
+++ b/src/map/skill.cpp
@@ -3785,7 +3785,7 @@ int64 skill_attack (int attack_type, struct block_list* src, struct block_list *
 			case GC_VENOMPRESSURE: {
 					struct status_change *ssc = status_get_sc(src);
 					if( ssc && ssc->data[SC_POISONINGWEAPON] && rnd()%100 < 70 + 5*skill_lv ) {
-						sc_start(src,bl,(enum sc_type)ssc->data[SC_POISONINGWEAPON]->val2,100,ssc->data[SC_POISONINGWEAPON]->val1,skill_get_time2(GC_POISONINGWEAPON, 1));
+						sc_start4(src, bl, (sc_type)ssc->data[SC_POISONINGWEAPON]->val2, 100, ssc->data[SC_POISONINGWEAPON]->val1, 0, 1, 0, skill_get_time2(GC_POISONINGWEAPON, 1));
 						status_change_end(src,SC_POISONINGWEAPON,INVALID_TIMER);
 						clif_skill_nodamage(src,bl,skill_id,skill_lv,1);
 					}