diff --git a/src/server/game/Entities/Unit/Unit.cpp b/src/server/game/Entities/Unit/Unit.cpp
index 7dedb79d2e..19d5fac842 100644
--- a/src/server/game/Entities/Unit/Unit.cpp
+++ b/src/server/game/Entities/Unit/Unit.cpp
@@ -1683,7 +1683,7 @@ uint32 Unit::CalcSpellResistedDamage(Unit* victim, uint32 damage, SpellSchoolMas
     while (r >= probabilitySum && resistance < 10)
         probabilitySum += discreteResistProbability[++resistance];
 
-    float damageResisted = float(damage * resistance / 10);
+    float damageResisted = damage * resistance / 10.f;
     if (damageResisted > 0.0f) // if any damage was resisted
     {
         int32 ignoredResistance = GetTotalAuraModifierByMiscMask(SPELL_AURA_MOD_IGNORE_TARGET_RESIST, schoolMask);