diff --git a/src/generated/org/lwjgl/opengl/EXTFramebufferObject.java b/src/generated/org/lwjgl/opengl/EXTFramebufferObject.java
index b0bda499..4f8ee276 100644
--- a/src/generated/org/lwjgl/opengl/EXTFramebufferObject.java
+++ b/src/generated/org/lwjgl/opengl/EXTFramebufferObject.java
@@ -23,7 +23,6 @@ public final class EXTFramebufferObject {
 	 * Accepted by the <internalformat> parameter of
 	 * RenderbufferStorageEXT:
 	 */
-	public static final int GL_STENCIL_INDEX_EXT = 0x8d45;
 	public static final int GL_STENCIL_INDEX1_EXT = 0x8d46;
 	public static final int GL_STENCIL_INDEX4_EXT = 0x8d47;
 	public static final int GL_STENCIL_INDEX8_EXT = 0x8d48;
@@ -78,7 +77,6 @@ public final class EXTFramebufferObject {
 	public static final int GL_FRAMEBUFFER_COMPLETE_EXT = 0x8cd5;
 	public static final int GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT = 0x8cd6;
 	public static final int GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_EXT = 0x8cd7;
-	public static final int GL_FRAMEBUFFER_INCOMPLETE_DUPLICATE_ATTACHMENT_EXT = 0x8cd8;
 	public static final int GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT = 0x8cd9;
 	public static final int GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT = 0x8cda;
 	public static final int GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER_EXT = 0x8cdb;
diff --git a/src/templates/org/lwjgl/opengl/EXT_framebuffer_object.java b/src/templates/org/lwjgl/opengl/EXT_framebuffer_object.java
index 42ee1102..f41ff3f7 100644
--- a/src/templates/org/lwjgl/opengl/EXT_framebuffer_object.java
+++ b/src/templates/org/lwjgl/opengl/EXT_framebuffer_object.java
@@ -55,7 +55,6 @@ public interface EXT_framebuffer_object {
 	 * Accepted by the <internalformat> parameter of
 	 * RenderbufferStorageEXT:
 	 */
-	int GL_STENCIL_INDEX_EXT = 0x8D45;
 	int GL_STENCIL_INDEX1_EXT = 0x8D46;
 	int GL_STENCIL_INDEX4_EXT = 0x8D47;
 	int GL_STENCIL_INDEX8_EXT = 0x8D48;
@@ -114,7 +113,6 @@ public interface EXT_framebuffer_object {
 	int GL_FRAMEBUFFER_COMPLETE_EXT = 0x8CD5;
 	int GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT = 0x8CD6;
 	int GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_EXT = 0x8CD7;
-	int GL_FRAMEBUFFER_INCOMPLETE_DUPLICATE_ATTACHMENT_EXT = 0x8CD8;
 	int GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT = 0x8CD9;
 	int GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT = 0x8CDA;
 	int GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER_EXT = 0x8CDB;