diff --git a/custom/src/main/java/org/gitnex/tea4j/v2/apis/custom/CustomApi.java b/custom/src/main/java/org/gitnex/tea4j/v2/apis/custom/CustomApi.java
index 79d8c94..0f6b980 100644
--- a/custom/src/main/java/org/gitnex/tea4j/v2/apis/custom/CustomApi.java
+++ b/custom/src/main/java/org/gitnex/tea4j/v2/apis/custom/CustomApi.java
@@ -22,7 +22,7 @@ public interface CustomApi {
    * @param repo name of the repo (required)
    * @param id id of the comment to edit (required)
    * @param body (optional)
-   * @return Call<Void>
+   * @return Call<Void>;
    */
   @Headers({"Content-Type:application/json"})
   @HTTP(
@@ -42,7 +42,7 @@ public interface CustomApi {
    * @param repo name of the repo (required)
    * @param index index of the issue (required)
    * @param body (optional)
-   * @return Call&lt;Void&gt;
+   * @return Call<Void>;
    */
   @Headers({"Content-Type:application/json"})
   @HTTP(method = "DELETE", path = "repos/{owner}/{repo}/issues/{index}/reactions", hasBody = true)
@@ -59,7 +59,7 @@ public interface CustomApi {
    * @param repo name of the repo (required)
    * @param filepath path of the file to delete (required)
    * @param body (required)
-   * @return Call&lt;FileDeleteResponse&gt;
+   * @return Call<FileDeleteResponse>;
    */
   @Headers({"Content-Type:application/json"})
   @HTTP(method = "DELETE", path = "repos/{owner}/{repo}/contents/{filepath}", hasBody = true)
@@ -76,7 +76,7 @@ public interface CustomApi {
    * @param repo name of the repo (required)
    * @param index index of the pull request (required)
    * @param body (required)
-   * @return Call&lt;Void&gt;
+   * @return Call<Void>;
    */
   @Headers({"Content-Type:application/json"})
   @HTTP(
@@ -93,7 +93,7 @@ public interface CustomApi {
    * Delete email addresses
    *
    * @param body (optional)
-   * @return Call&lt;Void&gt;
+   * @return Call<Void>;
    */
   @Headers({"Content-Type:application/json"})
   @HTTP(method = "DELETE", path = "user/emails", hasBody = true)
@@ -107,7 +107,7 @@ public interface CustomApi {
    * @param filepath filepath of the file to get (required)
    * @param ref The name of the commit/branch/tag. Default the repository’s default branch (usually
    *     master) (optional)
-   * @return Call&lt;Void&gt;
+   * @return Call<Void>;
    */
   @GET("repos/{owner}/{repo}/raw/{filepath}")
   Call<ResponseBody> repoGetRawFile(
@@ -124,7 +124,7 @@ public interface CustomApi {
    * @param filepath filepath of the file to get (required)
    * @param ref The name of the commit/branch/tag. Default the repository’s default branch (usually
    *     master) (optional)
-   * @return Call&lt;Void&gt;
+   * @return Call<Void>;
    */
   @GET("repos/{owner}/{repo}/media/{filepath}")
   Call<ResponseBody> repoGetRawFileOrLFS(