diff --git a/sql/updates/world/4.3.4/custom_2018_03_20_00_world.sql b/sql/updates/world/4.3.4/custom_2018_03_20_00_world.sql
new file mode 100644
index 00000000000..58eb5ba2fdf
--- /dev/null
+++ b/sql/updates/world/4.3.4/custom_2018_03_20_00_world.sql
@@ -0,0 +1,4 @@
+DELETE FROM `spell_script_names` WHERE `ScriptName`= 'spell_sha_earth_shock';
+
+INSERT INTO `spell_script_names` (`spell_id`, `ScriptName`) VALUES
+(8042, 'spell_sha_earth_shock');
diff --git a/sql/updates/world/4.3.4/custom_2018_03_20_01_world.sql b/sql/updates/world/4.3.4/custom_2018_03_20_01_world.sql
index 58eb5ba2fdf..1c646c72ac0 100644
--- a/sql/updates/world/4.3.4/custom_2018_03_20_01_world.sql
+++ b/sql/updates/world/4.3.4/custom_2018_03_20_01_world.sql
@@ -1,4 +1 @@
-DELETE FROM `spell_script_names` WHERE `ScriptName`= 'spell_sha_earth_shock';
-
-INSERT INTO `spell_script_names` (`spell_id`, `ScriptName`) VALUES
-(8042, 'spell_sha_earth_shock');
+UPDATE `spelleffect_dbc` SET `EffectImplicitTargetA`=47, `EffectImplicitTargetB`=0 WHERE `Id`=155915;