diff --git a/source/include/rpc_ds.h b/source/include/rpc_ds.h
index 3c64745df19..bfe5179490c 100644
--- a/source/include/rpc_ds.h
+++ b/source/include/rpc_ds.h
@@ -49,7 +49,7 @@
 #define DSROLE_BDC			4
 #define DSROLE_PDC			5
 
-/* Settings for the domainFunctionality attribteu in the rootDSE */
+/* Settings for the domainFunctionality attribute in the rootDSE */
 
 #define DS_DOMAIN_FUNCTION_2000		0
 #define DS_DOMAIN_FUCNTION_2003_MIXED	1