diff --git a/Source/Bind/Structures/Function.cs b/Source/Bind/Structures/Function.cs
index 0169322f..3f3b743d 100644
--- a/Source/Bind/Structures/Function.cs
+++ b/Source/Bind/Structures/Function.cs
@@ -34,7 +34,7 @@ namespace Bind.Structures
         #endregion
 
         static Regex endings = new Regex(@"((([df]|u?[isb])v?)|v)", RegexOptions.Compiled | RegexOptions.RightToLeft);
-        static Regex endingsNotToTrim = new Regex("(ib|[tdrey]s|[eE]n[vd]|bled|Flagv|Tess|Status|Pixels|Instanced)", RegexOptions.Compiled | RegexOptions.RightToLeft);
+        static Regex endingsNotToTrim = new Regex("(ib|[tdrey]s|[eE]n[vd]|bled|Flagv|Tess|Status|Pixels|Instanced|Indexed)", RegexOptions.Compiled | RegexOptions.RightToLeft);
 
         // Add a trailing v to functions matching this regex. Used to differntiate between overloads taking both
         // a 'type' and a 'ref type' (such overloads are not CLS Compliant).
diff --git a/Source/OpenTK/Graphics/GL/GL.cs b/Source/OpenTK/Graphics/GL/GL.cs
index 51a671e3..df492ff6 100644
--- a/Source/OpenTK/Graphics/GL/GL.cs
+++ b/Source/OpenTK/Graphics/GL/GL.cs
@@ -72282,7 +72282,7 @@ namespace OpenTK.Graphics
             [System.CLSCompliant(false)]
             [AutoGenerated(Category = "NvExplicitMultisample", Version = "", EntryPoint = "glSampleMaskIndexedNV")]
             public static 
-            void SampleMaskIndexe(UInt32 index, UInt32 mask)
+            void SampleMaskIndexed(UInt32 index, UInt32 mask)
             {
                 #if DEBUG
                 using (new ErrorHelper(GraphicsContext.CurrentContext))
@@ -72296,7 +72296,7 @@ namespace OpenTK.Graphics
 
             [AutoGenerated(Category = "NvExplicitMultisample", Version = "", EntryPoint = "glSampleMaskIndexedNV")]
             public static 
-            void SampleMaskIndexe(Int32 index, Int32 mask)
+            void SampleMaskIndexed(Int32 index, Int32 mask)
             {
                 Delegates.glSampleMaskIndexedNV((UInt32)index, (UInt32)mask);
             }
@@ -113132,7 +113132,7 @@ namespace OpenTK.Graphics
             [System.CLSCompliant(false)]
             [AutoGenerated(Category = "ExtDrawBuffers2", Version = "2.0", EntryPoint = "glColorMaskIndexedEXT")]
             public static 
-            void ColorMaskIndexe(UInt32 index, bool r, bool g, bool b, bool a)
+            void ColorMaskIndexed(UInt32 index, bool r, bool g, bool b, bool a)
             {
                 #if DEBUG
                 using (new ErrorHelper(GraphicsContext.CurrentContext))
@@ -113146,7 +113146,7 @@ namespace OpenTK.Graphics
 
             [AutoGenerated(Category = "ExtDrawBuffers2", Version = "2.0", EntryPoint = "glColorMaskIndexedEXT")]
             public static 
-            void ColorMaskIndexe(Int32 index, bool r, bool g, bool b, bool a)
+            void ColorMaskIndexed(Int32 index, bool r, bool g, bool b, bool a)
             {
                 Delegates.glColorMaskIndexedEXT((UInt32)index, (bool)r, (bool)g, (bool)b, (bool)a);
             }
@@ -113382,7 +113382,7 @@ namespace OpenTK.Graphics
             [System.CLSCompliant(false)]
             [AutoGenerated(Category = "ExtDrawBuffers2", Version = "2.0", EntryPoint = "glEnableIndexedEXT")]
             public static 
-            void EnableIndexe(OpenTK.Graphics.ExtDrawBuffers2 target, UInt32 index)
+            void EnableIndexed(OpenTK.Graphics.ExtDrawBuffers2 target, UInt32 index)
             {
                 #if DEBUG
                 using (new ErrorHelper(GraphicsContext.CurrentContext))
@@ -113396,7 +113396,7 @@ namespace OpenTK.Graphics
 
             [AutoGenerated(Category = "ExtDrawBuffers2", Version = "2.0", EntryPoint = "glEnableIndexedEXT")]
             public static 
-            void EnableIndexe(OpenTK.Graphics.ExtDrawBuffers2 target, Int32 index)
+            void EnableIndexed(OpenTK.Graphics.ExtDrawBuffers2 target, Int32 index)
             {
                 Delegates.glEnableIndexedEXT((OpenTK.Graphics.ExtDrawBuffers2)target, (UInt32)index);
             }
@@ -113404,7 +113404,7 @@ namespace OpenTK.Graphics
             [System.CLSCompliant(false)]
             [AutoGenerated(Category = "ExtDrawBuffers2", Version = "2.0", EntryPoint = "glDisableIndexedEXT")]
             public static 
-            void DisableIndexe(OpenTK.Graphics.ExtDrawBuffers2 target, UInt32 index)
+            void DisableIndexed(OpenTK.Graphics.ExtDrawBuffers2 target, UInt32 index)
             {
                 #if DEBUG
                 using (new ErrorHelper(GraphicsContext.CurrentContext))
@@ -113418,7 +113418,7 @@ namespace OpenTK.Graphics
 
             [AutoGenerated(Category = "ExtDrawBuffers2", Version = "2.0", EntryPoint = "glDisableIndexedEXT")]
             public static 
-            void DisableIndexe(OpenTK.Graphics.ExtDrawBuffers2 target, Int32 index)
+            void DisableIndexed(OpenTK.Graphics.ExtDrawBuffers2 target, Int32 index)
             {
                 Delegates.glDisableIndexedEXT((OpenTK.Graphics.ExtDrawBuffers2)target, (UInt32)index);
             }
@@ -113426,7 +113426,7 @@ namespace OpenTK.Graphics
             [System.CLSCompliant(false)]
             [AutoGenerated(Category = "ExtDrawBuffers2", Version = "2.0", EntryPoint = "glIsEnabledIndexedEXT")]
             public static 
-            bool IsEnabledIndexe(OpenTK.Graphics.ExtDrawBuffers2 target, UInt32 index)
+            bool IsEnabledIndexed(OpenTK.Graphics.ExtDrawBuffers2 target, UInt32 index)
             {
                 #if DEBUG
                 using (new ErrorHelper(GraphicsContext.CurrentContext))
@@ -113440,7 +113440,7 @@ namespace OpenTK.Graphics
 
             [AutoGenerated(Category = "ExtDrawBuffers2", Version = "2.0", EntryPoint = "glIsEnabledIndexedEXT")]
             public static 
-            bool IsEnabledIndexe(OpenTK.Graphics.ExtDrawBuffers2 target, Int32 index)
+            bool IsEnabledIndexed(OpenTK.Graphics.ExtDrawBuffers2 target, Int32 index)
             {
                 return Delegates.glIsEnabledIndexedEXT((OpenTK.Graphics.ExtDrawBuffers2)target, (UInt32)index);
             }
@@ -118182,7 +118182,7 @@ namespace OpenTK.Graphics
             [System.CLSCompliant(false)]
             [AutoGenerated(Category = "ExtDirectStateAccess", Version = "", EntryPoint = "glEnableClientStateIndexedEXT")]
             public static 
-            void EnableClientStateIndexe(OpenTK.Graphics.EnableCap array, UInt32 index)
+            void EnableClientStateIndexed(OpenTK.Graphics.EnableCap array, UInt32 index)
             {
                 #if DEBUG
                 using (new ErrorHelper(GraphicsContext.CurrentContext))
@@ -118196,7 +118196,7 @@ namespace OpenTK.Graphics
 
             [AutoGenerated(Category = "ExtDirectStateAccess", Version = "", EntryPoint = "glEnableClientStateIndexedEXT")]
             public static 
-            void EnableClientStateIndexe(OpenTK.Graphics.EnableCap array, Int32 index)
+            void EnableClientStateIndexed(OpenTK.Graphics.EnableCap array, Int32 index)
             {
                 Delegates.glEnableClientStateIndexedEXT((OpenTK.Graphics.EnableCap)array, (UInt32)index);
             }
@@ -118204,7 +118204,7 @@ namespace OpenTK.Graphics
             [System.CLSCompliant(false)]
             [AutoGenerated(Category = "ExtDirectStateAccess", Version = "", EntryPoint = "glDisableClientStateIndexedEXT")]
             public static 
-            void DisableClientStateIndexe(OpenTK.Graphics.EnableCap array, UInt32 index)
+            void DisableClientStateIndexed(OpenTK.Graphics.EnableCap array, UInt32 index)
             {
                 #if DEBUG
                 using (new ErrorHelper(GraphicsContext.CurrentContext))
@@ -118218,7 +118218,7 @@ namespace OpenTK.Graphics
 
             [AutoGenerated(Category = "ExtDirectStateAccess", Version = "", EntryPoint = "glDisableClientStateIndexedEXT")]
             public static 
-            void DisableClientStateIndexe(OpenTK.Graphics.EnableCap array, Int32 index)
+            void DisableClientStateIndexed(OpenTK.Graphics.EnableCap array, Int32 index)
             {
                 Delegates.glDisableClientStateIndexedEXT((OpenTK.Graphics.EnableCap)array, (UInt32)index);
             }