diff --git a/src/libimcv/tcg/pts/pts_database.h b/src/libimcv/tcg/pts/pts_database.h
index 778ea8ae5..05658f211 100644
--- a/src/libimcv/tcg/pts/pts_database.h
+++ b/src/libimcv/tcg/pts/pts_database.h
@@ -15,7 +15,7 @@
 
 /**
  * @defgroup pts_database pts_database
- * @{ @ingroup pts_database
+ * @{ @ingroup pts
  */
 
 #ifndef PTS_DATABASE_H_
diff --git a/src/libimcv/tcg/pts/pts_funct_comp_name.h b/src/libimcv/tcg/pts/pts_funct_comp_name.h
index e411cf5ce..c17bbc303 100644
--- a/src/libimcv/tcg/pts/pts_funct_comp_name.h
+++ b/src/libimcv/tcg/pts/pts_funct_comp_name.h
@@ -14,8 +14,8 @@
  */
 
 /**
- * @defgroup tcg_pts_attr_req_funct_comp_evid tcg_pts_attr_req_funct_comp_evid
- * @{ @ingroup tcg_pts_attr_req_funct_comp_evid
+ * @defgroup pts_funct_comp_name pts_funct_comp_name
+ * @{ @ingroup pts
  */
 
 #ifndef PTS_FUNCT_COMP_NAME_H_
diff --git a/src/libimcv/tcg/pts/pts_meas_algo.h b/src/libimcv/tcg/pts/pts_meas_algo.h
index 6fbac93a4..c2259e624 100644
--- a/src/libimcv/tcg/pts/pts_meas_algo.h
+++ b/src/libimcv/tcg/pts/pts_meas_algo.h
@@ -14,8 +14,8 @@
  */
 
 /**
- * @defgroup tcg_pts_meas_algo tcg_pts_meas_algo
- * @{ @ingroup tcg_pts_meas_algo
+ * @defgroup pts_meas_algo pts_meas_algo
+ * @{ @ingroup pts
  */
 
 #ifndef PTS_MEAS_ALGO_H_
diff --git a/src/libimcv/tcg/pts/pts_proto_caps.h b/src/libimcv/tcg/pts/pts_proto_caps.h
index 59a8acb87..a77b8e149 100644
--- a/src/libimcv/tcg/pts/pts_proto_caps.h
+++ b/src/libimcv/tcg/pts/pts_proto_caps.h
@@ -14,8 +14,8 @@
  */
 
 /**
- * @defgroup tcg_pts_attr_proto_caps tcg_pts_attr_proto_caps
- * @{ @ingroup tcg_pts_attr_proto_caps
+ * @defgroup pts_proto_caps pts_proto_caps
+ * @{ @ingroup pts
  */
 
 #ifndef PTS_PROTO_CAPS_H_