diff --git a/app/models/issue.rb b/app/models/issue.rb
index 6904aaf46..26c170e56 100644
--- a/app/models/issue.rb
+++ b/app/models/issue.rb
@@ -107,7 +107,7 @@ class Issue < ApplicationRecord
   end
 
   def incre_or_decre_closed_issues_count
-    if previous_changes[:status_id].present? && is_issuely_issue
+    if previous_changes[:status_id].present? && is_issuely_issue?
       if previous_changes[:status_id][1] == 5
         CacheAsyncSetJob.perform_later("project_common_service", {closed_issues: 1}, self.project_id)
       end
@@ -118,27 +118,27 @@ class Issue < ApplicationRecord
   end
 
   def incre_project_common
-    CacheAsyncSetJob.perform_later("project_common_service", {issues: 1}, self.project_id) if is_issuely_issue
+    CacheAsyncSetJob.perform_later("project_common_service", {issues: 1}, self.project_id) if is_issuely_issue?
   end
 
   def decre_project_common
-    CacheAsyncSetJob.perform_later("project_common_service", {issues: -1}, self.project_id) if is_issuely_issue
+    CacheAsyncSetJob.perform_later("project_common_service", {issues: -1}, self.project_id) if is_issuely_issue?
   end
 
   def incre_user_statistic 
-    CacheAsyncSetJob.perform_later("user_statistic_service", {issue_count: 1}, self.author_id) if is_issuely_issue
+    CacheAsyncSetJob.perform_later("user_statistic_service", {issue_count: 1}, self.author_id) if is_issuely_issue?
   end
 
   def decre_user_statistic
-    CacheAsyncSetJob.perform_later("user_statistic_service", {issue_count: -1}, self.author_id) if is_issuely_issue
+    CacheAsyncSetJob.perform_later("user_statistic_service", {issue_count: -1}, self.author_id) if is_issuely_issue?
   end
 
   def incre_platform_statistic
-    CacheAsyncSetJob.perform_later("platform_statistic_service", {issue_count: 1}) if is_issuely_issue
+    CacheAsyncSetJob.perform_later("platform_statistic_service", {issue_count: 1}) if is_issuely_issue?
   end
 
   def decre_platform_statistic
-    CacheAsyncSetJob.perform_later("platform_statistic_service", {issue_count: -1}) if is_issuely_issue
+    CacheAsyncSetJob.perform_later("platform_statistic_service", {issue_count: -1}) if is_issuely_issue?
   end
 
   def get_assign_user