2 files changed, 0 insertions, 24 deletions

diff --git a/src/api/wix/WixToolset.Data/Burn/BurnConstants.cs b/src/api/wix/WixToolset.Data/Burn/BurnConstants.cs
index 8eeb030b..9e74827c 100644
--- a/src/api/wix/WixToolset.Data/Burn/BurnConstants.cs
+++ b/src/api/wix/WixToolset.Data/Burn/BurnConstants.cs
@@ -19,12 +19,5 @@ namespace WixToolset.Data.Burn
 
         public const string BootstrapperApplicationDataSymbolDefinitionTag = "WixBootstrapperApplicationData";
         public const string BundleExtensionSearchSymbolDefinitionTag = "WixBundleExtensionSearch";
-
-        // The following constants must stay in sync with src\burn\engine\core.h
-        public const string BURN_BUNDLE_INPROGRESS_NAME = "WixBundleInProgressName";
-        public const string BURN_BUNDLE_NAME = "WixBundleName";
-        public const string BURN_BUNDLE_ORIGINAL_SOURCE = "WixBundleOriginalSource";
-        public const string BURN_BUNDLE_ORIGINAL_SOURCE_FOLDER = "WixBundleOriginalSourceFolder";
-        public const string BURN_BUNDLE_LAST_USED_SOURCE = "WixBundleLastUsedSource";
     }
 }
diff --git a/src/api/wix/WixToolset.Data/Symbols/WixBundleVariableSymbol.cs b/src/api/wix/WixToolset.Data/Symbols/WixBundleVariableSymbol.cs
index ea49da8d..b8a1923d 100644
--- a/src/api/wix/WixToolset.Data/Symbols/WixBundleVariableSymbol.cs
+++ b/src/api/wix/WixToolset.Data/Symbols/WixBundleVariableSymbol.cs
@@ -35,7 +35,6 @@ namespace WixToolset.Data.Symbols
         None = 0x0,
         Hidden = 0x1,
         Persisted = 0x2,
-        BuiltIn = 0x4,
     }
 
     public enum WixBundleVariableType
@@ -108,21 +107,5 @@ namespace WixToolset.Data.Symbols
                 }
             }
         }
-
-        public bool BuiltIn
-        {
-            get { return this.Attributes.HasFlag(WixBundleVariableAttributes.BuiltIn); }
-            set
-            {
-                if (value)
-                {
-                    this.Attributes |= WixBundleVariableAttributes.BuiltIn;
-                }
-                else
-                {
-                    this.Attributes &= ~WixBundleVariableAttributes.BuiltIn;
-                }
-            }
-        }
     }
 }