diff --git a/core/includes/update.inc b/core/includes/update.inc
index fd23ff2..a1bd857 100644
--- a/core/includes/update.inc
+++ b/core/includes/update.inc
@@ -716,7 +716,7 @@ function update_retrieve_dependencies() {
 }
 
 /**
- * @defgroup update_api_7_x_to_8_x Update versions of API functions
+ * @defgroup update_api_7_8 Update versions of API functions
  * @{
  * Functions similar to normal API function but not firing hooks.
  *
@@ -726,5 +726,5 @@ function update_retrieve_dependencies() {
  */
 
 /**
- * @} End of "defgroup update_api_7_x_to_8_x".
+ * @} End of "defgroup update_api_7_8".
  */
diff --git a/core/modules/block/block.install b/core/modules/block/block.install
index b12986b..afceaf1 100644
--- a/core/modules/block/block.install
+++ b/core/modules/block/block.install
@@ -187,7 +187,7 @@ function block_install() {
 }
 
 /**
- * @addtogroup updates_7_x_to_8_x
+ * @addtogroup updates_7_8
  * @{
  */
 
@@ -199,6 +199,6 @@ function block_update_8000() {
 }
 
 /**
- * @} End of "addtogroup updates_7_x_to_8_x".
+ * @} End of "addtogroup updates_7_8".
  * The next series of updates should start at 9000.
  */
diff --git a/core/modules/field/field.install b/core/modules/field/field.install
index 1fffc3f..c788579 100644
--- a/core/modules/field/field.install
+++ b/core/modules/field/field.install
@@ -170,7 +170,7 @@ function field_schema() {
 /**
  * Utility function: create a field by writing directly to the database.
  *
- * @ingroup update_api_7_x_to_8_x
+ * @ingroup update_api_7_8
  */
 function _update_7000_field_create_field(&$field) {
   // Merge in default values.`
@@ -248,7 +248,7 @@ function _update_7000_field_create_field(&$field) {
  * @param $field_name
  *   The field name to delete.
  *
- * @ingroup update_api_7_x_to_8_x
+ * @ingroup update_api_7_8
  */
 function _update_7000_field_delete_field($field_name) {
   $table_name = 'field_data_' . $field_name;
@@ -277,7 +277,7 @@ function _update_7000_field_delete_field($field_name) {
  *
  * BEWARE: this function deletes user data from the field storage tables.
  *
- * @ingroup update_api_7_x_to_8_x
+ * @ingroup update_api_7_8
  */
 function _update_7000_field_delete_instance($field_name, $entity_type, $bundle) {
   // Delete field instance configuration data.
@@ -315,7 +315,7 @@ function _update_7000_field_delete_instance($field_name, $entity_type, $bundle)
  * @return
  *   An array of fields matching $conditions, keyed by the property specified
  *   by the $key parameter.
- * @ingroup update_api_7_x_to_8_x
+ * @ingroup update_api_7_8
  */
 function _update_7000_field_read_fields(array $conditions = array(), $key = 'id') {
   $fields = array();
@@ -347,7 +347,7 @@ function _update_7000_field_read_fields(array $conditions = array(), $key = 'id'
 /**
  * Utility function: write a field instance directly to the database.
  *
- * @ingroup update_api_7_x_to_8_x
+ * @ingroup update_api_7_8
  */
 function _update_7000_field_create_instance($field, &$instance) {
   // Merge in defaults.
diff --git a/core/modules/field/modules/field_sql_storage/field_sql_storage.install b/core/modules/field/modules/field_sql_storage/field_sql_storage.install
index cc38b14..a2c5766 100644
--- a/core/modules/field/modules/field_sql_storage/field_sql_storage.install
+++ b/core/modules/field/modules/field_sql_storage/field_sql_storage.install
@@ -27,7 +27,7 @@ function field_sql_storage_schema() {
 /**
  * Utility function: write field data directly to SQL storage.
  *
- * @ingroup update_api_7_x_to_8_x
+ * @ingroup update_api_7_8
  */
 function _update_7000_field_sql_storage_write($entity_type, $bundle, $entity_id, $revision_id, $field_name, $data) {
   $table_name = "field_data_{$field_name}";
diff --git a/core/modules/locale/locale.install b/core/modules/locale/locale.install
index 002d44e..3c6c764 100644
--- a/core/modules/locale/locale.install
+++ b/core/modules/locale/locale.install
@@ -208,7 +208,7 @@ function locale_schema() {
 }
 
 /**
- * @addtogroup updates_7_x_to_8_x
+ * @addtogroup updates_7_8
  * @{
  */
 
@@ -297,6 +297,6 @@ function locale_update_8003() {
 }
 
 /**
- * @} End of "addtogroup updates_7_x_to_8_x".
+ * @} End of "addtogroup updates_7_8".
  * The next series of updates should start at 9000.
  */
diff --git a/core/modules/node/node.install b/core/modules/node/node.install
index bc1f0e2..8f44481 100644
--- a/core/modules/node/node.install
+++ b/core/modules/node/node.install
@@ -446,7 +446,7 @@ function node_install() {
 /**
  * Fetches node types directly from the database.
  *
- * @ingroup update_api_7_x_to_8_x
+ * @ingroup update_api_7_8
  */
 function _update_7000_node_get_types() {
   $node_types = db_query('SELECT * FROM {node_type}')->fetchAllAssoc('type', PDO::FETCH_OBJ);
diff --git a/core/modules/system/system.install b/core/modules/system/system.install
index 4fbb616..219fa1f 100644
--- a/core/modules/system/system.install
+++ b/core/modules/system/system.install
@@ -1617,7 +1617,7 @@ function system_update_last_removed() {
 }
 
 /**
- * @defgroup updates_7_x_to_8_x Updates from 7.x to 8.x
+ * @defgroup updates_7_8 Updates from 7.x to 8.x
  * @{
  * Update functions from 7.x to 8.x.
  */
@@ -1642,6 +1642,6 @@ function system_update_8001() {
 }
 
 /**
- * @} End of "defgroup updates_7_x_to_8_x".
+ * @} End of "defgroup updates_7_8".
  * The next series of updates should start at 9000.
  */
diff --git a/core/modules/user/user.install b/core/modules/user/user.install
index 8f545bf..b14a58a 100644
--- a/core/modules/user/user.install
+++ b/core/modules/user/user.install
@@ -337,7 +337,7 @@ function user_install() {
 }
 
 /**
- * @addtogroup updates_7_x_to_8_x
+ * @addtogroup updates_7_8
  * @{
  */
 
@@ -354,5 +354,5 @@ function user_update_8000() {
 }
 
 /**
- * @} End of "addtogroup updates_7_x_to_8_x".
+ * @} End of "addtogroup updates_7_8".
  */