Index: DDDefs.h
===================================================================
diff -u -r4d8b38b6ed6a974697ab32a91db75bdb618edcdc -r7ff1a6967b12424ded9d10613f603f4e5fd9e8c6
--- DDDefs.h	(.../DDDefs.h)	(revision 4d8b38b6ed6a974697ab32a91db75bdb618edcdc)
+++ DDDefs.h	(.../DDDefs.h)	(revision 7ff1a6967b12424ded9d10613f603f4e5fd9e8c6)
@@ -374,18 +374,18 @@
 /**@}*/
 
 /**
- *  @addtogroup Ultrafilteraion
+ *  @addtogroup Ultrafiltraion
  *  @{
  */
 
-/// Enumeration of ultra filteration exec states.
-enum Ultra_filteration_Exec_States
+/// Enumeration of ultra filtration exec states.
+enum Ultra_filtration_Exec_States
 {
-    DD_UF_PAUSED = 0,                               ///< Ultrafilteration pasued state
-    DD_UF_RUNNING,                                  ///< Ultrafilteration running state
-    NUM_OF_UF_EXEC_STATES                           ///< Number of ultrafilteration exec states
+    DD_UF_PAUSED = 0,                               ///< Ultrafiltration pasued state
+    DD_UF_RUNNING,                                  ///< Ultrafiltration running state
+    NUM_OF_UF_EXEC_STATES                           ///< Number of ultrafiltration exec states
 };
-typedef enum Ultra_filteration_Exec_States UF_EXEC_STATE_T;  ///< Type for ultrafilteration exec state enumeration
+typedef enum Ultra_filtration_Exec_States UF_EXEC_STATE_T;  ///< Type for ultrafiltration exec state enumeration
 
 /**@}*/