diff --git a/xml/cl.xml b/xml/cl.xml
index 50e72f08..d7a1df7f 100644
--- a/xml/cl.xml
+++ b/xml/cl.xml
@@ -2547,8 +2547,12 @@ server's OpenCL/api-docs repository.
             <unused start="0x42B0" end="0x42BF"/>
     </enums>
 
-    <enums start="0x42C0" end="0x4FFF" name="enums.42B0" comment="Reserved for vendor extensions. Allocate in groups of 16.">
-            <unused start="0x42C0" end="0x4FFF"/>
+    <enums start="0x42C0" end="0x42DF" name="enums.42C0" vendor="Qualcomm">
+            <unused start="0x42C0" end="0x42DF"/>
+    </enums>
+
+    <enums start="0x42E0" end="0x4FFF" name="enums.42E0" comment="Reserved for vendor extensions. Allocate in groups of 16.">
+            <unused start="0x42E0" end="0x4FFF"/>
     </enums>
 
     <enums start="0x5000" end="0x500F" name="enums.5000" comment="For cl_ext_buffer_device_address">