diff --git a/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/stats/skills/03500-03599.xml b/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/stats/skills/03500-03599.xml
index b651649037..2af7534ad1 100644
--- a/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/stats/skills/03500-03599.xml
+++ b/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/stats/skills/03500-03599.xml
@@ -1125,7 +1125,6 @@
 			</effect>
 			<effect name="MpVampiricAttack" fromLevel="3" toLevel="3">
 				<amount>3</amount>
-				<chance>80</chance>
 			</effect>
 		</effects>
 	</skill>
@@ -2017,7 +2016,6 @@
 		<effects>
 			<effect name="MpVampiricAttack">
 				<amount>3</amount>
-				<chance>80</chance>
 			</effect>
 		</effects>
 	</skill>
diff --git a/L2J_Mobius_Classic_2.1_Zaken/dist/game/data/stats/skills/03500-03599.xml b/L2J_Mobius_Classic_2.1_Zaken/dist/game/data/stats/skills/03500-03599.xml
index 278a0c2c75..485a2ce2ae 100644
--- a/L2J_Mobius_Classic_2.1_Zaken/dist/game/data/stats/skills/03500-03599.xml
+++ b/L2J_Mobius_Classic_2.1_Zaken/dist/game/data/stats/skills/03500-03599.xml
@@ -1493,7 +1493,6 @@
 			</effect>
 			<effect name="MpVampiricAttack" fromLevel="3" toLevel="3">
 				<amount>3</amount>
-				<chance>80</chance>
 			</effect>
 		</effects>
 	</skill>
@@ -2385,7 +2384,6 @@
 		<effects>
 			<effect name="MpVampiricAttack">
 				<amount>3</amount>
-				<chance>80</chance>
 			</effect>
 		</effects>
 	</skill>
diff --git a/L2J_Mobius_Classic_2.2_Antharas/dist/game/data/stats/skills/03500-03599.xml b/L2J_Mobius_Classic_2.2_Antharas/dist/game/data/stats/skills/03500-03599.xml
index 6aa003cffe..83f4bf503f 100644
--- a/L2J_Mobius_Classic_2.2_Antharas/dist/game/data/stats/skills/03500-03599.xml
+++ b/L2J_Mobius_Classic_2.2_Antharas/dist/game/data/stats/skills/03500-03599.xml
@@ -1493,7 +1493,6 @@
 			</effect>
 			<effect name="MpVampiricAttack" fromLevel="3" toLevel="3">
 				<amount>3</amount>
-				<chance>80</chance>
 			</effect>
 		</effects>
 	</skill>
@@ -2385,7 +2384,6 @@
 		<effects>
 			<effect name="MpVampiricAttack">
 				<amount>3</amount>
-				<chance>80</chance>
 			</effect>
 		</effects>
 	</skill>
diff --git a/L2J_Mobius_Classic_2.3_SevenSigns/dist/game/data/stats/skills/03500-03599.xml b/L2J_Mobius_Classic_2.3_SevenSigns/dist/game/data/stats/skills/03500-03599.xml
index dcbed376a3..af6e92d321 100644
--- a/L2J_Mobius_Classic_2.3_SevenSigns/dist/game/data/stats/skills/03500-03599.xml
+++ b/L2J_Mobius_Classic_2.3_SevenSigns/dist/game/data/stats/skills/03500-03599.xml
@@ -1493,7 +1493,6 @@
 			</effect>
 			<effect name="MpVampiricAttack" fromLevel="3" toLevel="3">
 				<amount>3</amount>
-				<chance>80</chance>
 			</effect>
 		</effects>
 	</skill>
@@ -2385,7 +2384,6 @@
 		<effects>
 			<effect name="MpVampiricAttack">
 				<amount>3</amount>
-				<chance>80</chance>
 			</effect>
 		</effects>
 	</skill>