diff --git a/src/game/AuctionHouseMgr.cpp b/src/game/AuctionHouseMgr.cpp
index e34795c9ec..bfb24b15e7 100644
--- a/src/game/AuctionHouseMgr.cpp
+++ b/src/game/AuctionHouseMgr.cpp
@@ -660,7 +660,7 @@ bool AuctionEntry::BuildAuctionInfo(WorldPacket & data) const
 
 uint32 AuctionEntry::GetAuctionCut() const
 {
-    return uint32(auctionHouseEntry->cutPercent * bid * sWorld.getRate(RATE_AUCTION_CUT) / 100.f);
+    return uint32(auctionHouseEntry->cutPercent * bid * sWorld.getRate(RATE_AUCTION_CUT) / 100.0f);
 }
 
 /// the sum of outbid is (1% from current bid)*5, if bid is very small, it is 1c
diff --git a/src/game/LootMgr.cpp b/src/game/LootMgr.cpp
index 267749fd5a..86cbeb75b0 100644
--- a/src/game/LootMgr.cpp
+++ b/src/game/LootMgr.cpp
@@ -242,7 +242,7 @@ void LootStore::ReportNotExistedId(uint32 id) const
 // RATE_DROP_ITEMS is no longer used for all types of entries
 bool LootStoreItem::Roll(bool rate) const
 {
-    if(chance>=100.f)
+    if(chance>=100.0f)
         return true;
 
     if(mincountOrRef < 0)                                   // reference case
@@ -820,7 +820,7 @@ LootStoreItem const * LootTemplate::LootGroup::Roll() const
 
         for (uint32 i=0; i<ExplicitlyChanced.size(); ++i)    //check each explicitly chanced entry in the template and modify its chance based on quality.
         {
-            if(ExplicitlyChanced[i].chance>=100.f)
+            if(ExplicitlyChanced[i].chance>=100.0f)
                 return &ExplicitlyChanced[i];
 
             Roll -= ExplicitlyChanced[i].chance;
diff --git a/src/game/Unit.cpp b/src/game/Unit.cpp
index c674549380..12b588e53a 100644
--- a/src/game/Unit.cpp
+++ b/src/game/Unit.cpp
@@ -5799,19 +5799,19 @@ bool Unit::HandleDummyAuraProc(Unit *pVictim, uint32 damage, AuraEffect* trigger
                     if( procSpell->SpellFamilyFlags[0] & 0x4 )
                     {
                         triggered_spell_id = 40445;
-                        chance = 25.f;
+                        chance = 25.0f;
                     }
                     // Rejuvenation
                     else if( procSpell->SpellFamilyFlags[0] & 0x10 )
                     {
                         triggered_spell_id = 40446;
-                        chance = 25.f;
+                        chance = 25.0f;
                     }
                     // Mangle (cat/bear)
                     else if( procSpell->SpellFamilyFlags[1] & 0x00000440)
                     {
                         triggered_spell_id = 40452;
-                        chance = 40.f;
+                        chance = 40.0f;
                     }
                     else
                         return false;
@@ -6178,13 +6178,13 @@ bool Unit::HandleDummyAuraProc(Unit *pVictim, uint32 damage, AuraEffect* trigger
                     if( procSpell->SpellFamilyFlags[0] & 0xC0000000)
                     {
                         triggered_spell_id = 40471;
-                        chance = 15.f;
+                        chance = 15.0f;
                     }
                     // Judgement
                     else if( procSpell->SpellFamilyFlags[0] & 0x800000 )
                     {
                         triggered_spell_id = 40472;
-                        chance = 50.f;
+                        chance = 50.0f;
                     }
                     else
                         return false;
@@ -6358,17 +6358,17 @@ bool Unit::HandleDummyAuraProc(Unit *pVictim, uint32 damage, AuraEffect* trigger
                     if (procSpell->SpellFamilyFlags[0] & 0x1)
                     {
                         triggered_spell_id = 40465;         // Lightning Bolt
-                        chance = 15.f;
+                        chance = 15.0f;
                     }
                     else if (procSpell->SpellFamilyFlags[0] & 0x80)
                     {
                         triggered_spell_id = 40465;         // Lesser Healing Wave
-                        chance = 10.f;
+                        chance = 10.0f;
                     }
                     else if (procSpell->SpellFamilyFlags[1] & 0x00000010)
                     {
                         triggered_spell_id = 40466;         // Stormstrike
-                        chance = 50.f;
+                        chance = 50.0f;
                     }
                     else
                         return false;
@@ -12637,7 +12637,7 @@ uint32 Unit::GetCastingTimeForBonus( SpellEntry const *spellProto, DamageEffectT
         if (OriginalCastTime > 7000) OriginalCastTime = 7000;
         if (OriginalCastTime < 1500) OriginalCastTime = 1500;
         // Portion to Over Time
-        float PtOT = (overTime / 15000.f) / ((overTime / 15000.f) + (OriginalCastTime / 3500.f));
+        float PtOT = (overTime / 15000.0f) / ((overTime / 15000.0f) + (OriginalCastTime / 3500.0f));
 
         if ( damagetype == DOT )
             CastingTime = uint32(CastingTime * PtOT);