diff --git a/rEFIt_UEFI/Platform/Settings.h b/rEFIt_UEFI/Platform/Settings.h
index b800dd318..552a5362c 100755
--- a/rEFIt_UEFI/Platform/Settings.h
+++ b/rEFIt_UEFI/Platform/Settings.h
@@ -2102,6 +2102,7 @@ printf("%s", "");
         XBool SetupVirtualMap = false;
         XBool SignalAppleOS = false;
         XBool SyncRuntimePermissions = false;
+        uint8_t ResizeAppleGpuBars = 0; // 0 is NOT the default value if not set in config.plist. Default value if not set is returned by dgetResizeAppleGpuBars()
         
 #if __cplusplus > 201703L
         XBool operator == (const OcBooterQuirksClass&) const = default;
@@ -2125,6 +2126,7 @@ printf("%s", "");
           if ( !(SetupVirtualMap == other.SetupVirtualMap) ) return false;
           if ( !(SignalAppleOS == other.SignalAppleOS) ) return false;
           if ( !(SyncRuntimePermissions == other.SyncRuntimePermissions) ) return false;
+          if ( !(ResizeAppleGpuBars == other.ResizeAppleGpuBars) ) return false;
           return true;
         }
         void takeValueFrom(const ConfigPlistClass::Quirks_Class::OcBooterQuirks_Class& other)
@@ -2146,6 +2148,7 @@ printf("%s", "");
           SetupVirtualMap = other.dgetSetupVirtualMap();
           SignalAppleOS = other.dgetSignalAppleOS();
           SyncRuntimePermissions = other.dgetSyncRuntimePermissions();
+          ResizeAppleGpuBars = other.dgetResizeAppleGpuBars();
         }
 
       };
diff --git a/rEFIt_UEFI/Settings/ConfigPlist/Config_Quirks.h b/rEFIt_UEFI/Settings/ConfigPlist/Config_Quirks.h
index 628df55d9..2aa5170a0 100755
--- a/rEFIt_UEFI/Settings/ConfigPlist/Config_Quirks.h
+++ b/rEFIt_UEFI/Settings/ConfigPlist/Config_Quirks.h
@@ -49,7 +49,7 @@ public:
 
 
 
-  // This is to mimic what's in settings. This is NOT a plist dict section. It is just cosmetic. TODO: remove that OC coupling in SETTINGS_DATA.
+  // This is to mimic what's in settings. This is NOT a plist dict section. It is just cosmetic.
   class OcKernelQuirks_Class {
     //const Quirks_Class& parent;
     public:
@@ -80,7 +80,7 @@ public:
       OcKernelQuirks_Class(const Quirks_Class& _parent) /*: parent(_parent)*/ {}
   };
 
-  // This is to mimic what's in settings. This is NOT a plist dict section. It is just cosmetic. TODO: remove that OC coupling in SETTINGS_DATA.
+  // This is to mimic what's in settings. This is NOT a plist dict section. It is just cosmetic.
   class OcBooterQuirks_Class {
       const Quirks_Class& parent;
     public:
@@ -101,6 +101,7 @@ public:
       XmlBool SetupVirtualMap = XmlBool();
       XmlBool SignalAppleOS = XmlBool();
       XmlBool SyncRuntimePermissions = XmlBool();
+      XmlInt8 ResizeAppleGpuBars = XmlInt8();
       
       XBool dgetAvoidRuntimeDefrag() const { return parent.isDefined() ? AvoidRuntimeDefrag.isDefined() ? AvoidRuntimeDefrag.value() : XBool(true) : XBool(false); }; // TODO: different default value if section is not defined
       XBool dgetDevirtualiseMmio() const { return DevirtualiseMmio.isDefined() ? DevirtualiseMmio.value() : DevirtualiseMmio.nullValue; };
@@ -119,6 +120,7 @@ public:
       XBool dgetSetupVirtualMap() const { return parent.isDefined() ? SetupVirtualMap.isDefined() ? SetupVirtualMap.value() : XBool(true) : SetupVirtualMap.nullValue; }; // TODO: different default value if section is not defined
       XBool dgetSignalAppleOS() const { return SignalAppleOS.isDefined() ? SignalAppleOS.value() : SignalAppleOS.nullValue; };
       XBool dgetSyncRuntimePermissions() const { return parent.isDefined() ? SyncRuntimePermissions.isDefined() ? SyncRuntimePermissions.value() : XBool(true) : XBool(false); }; // TODO: different default value if section is not defined
+      uint8_t dgetResizeAppleGpuBars() const { return parent.isDefined() && ResizeAppleGpuBars.isDefined() ? ResizeAppleGpuBars.value() : -1; };
 
       OcBooterQuirks_Class(const Quirks_Class& _parent) : parent(_parent) {}
   };
@@ -131,7 +133,7 @@ public:
   OcKernelQuirks_Class OcKernelQuirks;
   OcBooterQuirks_Class OcBooterQuirks;
 
-  XmlDictField m_fields[31] = {
+  XmlDictField m_fields[32] = {
     {"AvoidRuntimeDefrag", OcBooterQuirks.AvoidRuntimeDefrag},
     {"DevirtualiseMmio", OcBooterQuirks.DevirtualiseMmio},
     {"DisableSingleUser", OcBooterQuirks.DisableSingleUser},
@@ -149,6 +151,7 @@ public:
     {"SetupVirtualMap", OcBooterQuirks.SetupVirtualMap},
     {"SignalAppleOS", OcBooterQuirks.SignalAppleOS},
     {"SyncRuntimePermissions", OcBooterQuirks.SyncRuntimePermissions},
+    {"ResizeAppleGpuBars", OcBooterQuirks.ResizeAppleGpuBars},
     {"MmioWhitelist", MmioWhitelist},
     {"FuzzyMatch", FuzzyMatch},
     {"KernelCache", KernelCache},
diff --git a/rEFIt_UEFI/Settings/ConfigPlist/SMBIOSPlist.h b/rEFIt_UEFI/Settings/ConfigPlist/SMBIOSPlist.h
index 13052529f..bac68f769 100755
--- a/rEFIt_UEFI/Settings/ConfigPlist/SMBIOSPlist.h
+++ b/rEFIt_UEFI/Settings/ConfigPlist/SMBIOSPlist.h
@@ -517,14 +517,14 @@ public:
         }
         if ( BiosReleaseDate.isDefined() ) {
           int compareReleaseDateResult = compareReleaseDate(GetReleaseDate(getModel()), BiosReleaseDate.value());
+          if ( compareReleaseDateResult == 1 ) {
+            xmlLiteParser->addWarning(generateErrors, S8Printf("BiosReleaseDate '%s' is older than default ('%s') -> ignored. Dict '%s:%d'.", BiosReleaseDate.value().c_str(), GetReleaseDate(getModel()).c_str(), xmlPath.c_str(), keyPos.getLine())); // Do not set b to false : we don't want to invalidate the whole dict
+            BiosReleaseDate.reset();
+          }else
           if ( compareReleaseDateResult == 0 ) {
             // This is just 'info'. It's useless but fine to define the same as default.
             xmlLiteParser->addInfo(generateErrors, S8Printf("BiosReleaseDate '%s' is the same as default. Dict '%s:%d'.", BiosReleaseDate.value().c_str(), xmlPath.c_str(), keyPos.getLine())); // Do not set b to false : we don't want to invalidate the whole dict
             BiosReleaseDate.reset();
-          }else
-          if ( compareReleaseDateResult == 1 ) {
-            xmlLiteParser->addWarning(generateErrors, S8Printf("BiosReleaseDate '%s' is older than default ('%s') -> ignored. Dict '%s:%d'.", BiosReleaseDate.value().c_str(), GetReleaseDate(getModel()).c_str(), xmlPath.c_str(), keyPos.getLine())); // Do not set b to false : we don't want to invalidate the whole dict
-            BiosReleaseDate.reset();
           }
         }
         if ( EfiVersion.isDefined() ) {
@@ -533,6 +533,7 @@ public:
             EfiVersion.reset();
           } else if (AsciiStrVersionToUint64(ApplePlatformDataArray[dgetModel()].efiversion, 4, 5) == AsciiStrVersionToUint64(EfiVersion.value(), 4, 5)) {
             xmlLiteParser->addInfo(generateErrors, S8Printf("EfiVersion '%s' is the same as default. Dict '%s:%d'.", EfiVersion.value().c_str(), xmlPath.c_str(), keyPos.getLine())); // Do not set b to false : we don't want to invalidate the whole dict
+            EfiVersion.reset();
           }
         }
       }else{
diff --git a/rEFIt_UEFI/refit/main.cpp b/rEFIt_UEFI/refit/main.cpp
index 647df87e0..6c0d79eec 100644
--- a/rEFIt_UEFI/refit/main.cpp
+++ b/rEFIt_UEFI/refit/main.cpp
@@ -1019,6 +1019,7 @@ void LOADER_ENTRY::StartLoader()
     mOpenCoreConfiguration.Booter.Quirks.SetupVirtualMap = gSettings.Quirks.OcBooterQuirks.SetupVirtualMap;
     mOpenCoreConfiguration.Booter.Quirks.SignalAppleOS = gSettings.Quirks.OcBooterQuirks.SignalAppleOS;
     mOpenCoreConfiguration.Booter.Quirks.SyncRuntimePermissions = gSettings.Quirks.OcBooterQuirks.SyncRuntimePermissions;
+    mOpenCoreConfiguration.Booter.Quirks.ResizeAppleGpuBars = gSettings.Quirks.OcBooterQuirks.ResizeAppleGpuBars;
 
   #endif