Remove removeMilestone logic from issue model

app/assets/javascripts/boards/models/issue.js

@@ -66,9 +66,7 @@ class ListIssue {
   }
 
   removeMilestone(removeMilestone) {
-    if (IS_EE && removeMilestone && removeMilestone.id === this.milestone.id) {
-      this.milestone = {};
-    }
+    boardsStore.removeIssueMilestone(this, removeMilestone);
   }
 
   getLists() {

app/assets/javascripts/boards/stores/boards_store.js

@@ -817,6 +817,12 @@ const boardsStore = {
     issue.isFetching[key] = value;
   },
 
+  removeIssueMilestone(issue, removeMilestone) {
+    if (IS_EE && removeMilestone && removeMilestone.id === issue.milestone.id) {
+      issue.milestone = {};
+    }
+  },
+
   refreshIssueData(issue, obj) {
     issue.id = obj.id;
     issue.iid = obj.iid;

changelogs/unreleased/Remove-removeMilestone-logic-from-issue-model.yml

+---
+title: Remove removeMilestone logic from issue model
+merge_request: 32253
+author: nuwe1
+type: other