diff --git a/.circleci/config.yml b/.circleci/config.yml
index b3f2600c..74e60a37 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -149,7 +149,7 @@ workflows:
           context : org-global
           filters:
             branches:
-              only: ['develop', 'migration-setup', 'pm-1398']
+              only: ['develop', 'migration-setup', 'pm-1610']
       - deployProd:
           context : org-global
           filters:
diff --git a/src/routes/copilotOpportunity/assign.js b/src/routes/copilotOpportunity/assign.js
index 6cab3b55..eabe9288 100644
--- a/src/routes/copilotOpportunity/assign.js
+++ b/src/routes/copilotOpportunity/assign.js
@@ -6,10 +6,11 @@ import config from 'config';
 import models from '../../models';
 import util from '../../util';
 import { PERMISSION } from '../../permissions/constants';
-import { CONNECT_NOTIFICATION_EVENT, COPILOT_APPLICATION_STATUS, COPILOT_OPPORTUNITY_STATUS, COPILOT_REQUEST_STATUS, EVENT, INVITE_STATUS, PROJECT_MEMBER_ROLE, RESOURCES, TEMPLATE_IDS } from '../../constants';
+import { CONNECT_NOTIFICATION_EVENT, COPILOT_APPLICATION_STATUS, COPILOT_OPPORTUNITY_STATUS, COPILOT_REQUEST_STATUS, EVENT, INVITE_STATUS, PROJECT_MEMBER_ROLE, RESOURCES, TEMPLATE_IDS, USER_ROLE } from '../../constants';
 import { getCopilotTypeLabel } from '../../utils/copilot';
 import { createEvent } from '../../services/busApi';
 import moment from 'moment';
+import { Op } from 'sequelize';
 
 const assignCopilotOpportunityValidations = {
   body: Joi.object().keys({
@@ -172,51 +173,55 @@ module.exports = [
         return;
       }
 
-      const existingInvite = await models.ProjectMemberInvite.findAll({
-        where: {
-          userId,
-          projectId,
-          role: PROJECT_MEMBER_ROLE.COPILOT,
-          status: INVITE_STATUS.PENDING,
-        },
-        transaction: t,
-      });
-
-      if (existingInvite && existingInvite.length) {
-        const err = new Error(`User already has an pending invite to the project`);
-        err.status = 400;
-        throw err;
-      }
-
-      const invite = await models.ProjectMemberInvite.create({
-        status: INVITE_STATUS.PENDING,
-        role: PROJECT_MEMBER_ROLE.COPILOT,
-        userId,
+      const member = {
         projectId,
-        applicationId: application.id,
+        role: USER_ROLE.TC_COPILOT,
+        userId,
         createdBy: req.authUser.userId,
-        createdAt: new Date(),
         updatedBy: req.authUser.userId,
-        updatedAt: new Date(),
+      };
+      req.context = req.context || {};
+      req.context.currentProjectMembers = activeMembers;
+      await util.addUserToProject(req, member, t)
+
+      await application.update({
+        status: COPILOT_APPLICATION_STATUS.ACCEPTED,
       }, {
         transaction: t,
-      })
+      });
 
-      util.sendResourceToKafkaBus(
-        req,
-        EVENT.ROUTING_KEY.PROJECT_MEMBER_INVITE_CREATED,
-        RESOURCES.PROJECT_MEMBER_INVITE,
-        Object.assign({}, invite.toJSON(), {
-          source: 'copilot_portal',
-        }),
-      );
+      await opportunity.update({
+        status: COPILOT_OPPORTUNITY_STATUS.COMPLETED,
+      }, {
+        transaction: t,
+      });
 
-      await application.update({
-        status: COPILOT_APPLICATION_STATUS.INVITED,
+
+      await copilotRequest.update({
+        status: COPILOT_REQUEST_STATUS.FULFILLED,
       }, {
         transaction: t,
       });
 
+      // Cancel other applications
+      const otherApplications = await models.CopilotApplication.findAll({
+        where: {
+          opportunityId: copilotOpportunityId,
+          id: {
+            [Op.notIn]: [applicationId],
+          },
+        },
+        transaction: t,
+      });
+
+      for (const otherApplication of otherApplications) {
+        await otherApplication.update({
+          status: COPILOT_APPLICATION_STATUS.CANCELED,
+        }, {
+          transaction: t,
+        });
+      }
+
       res.status(200).send({ id: applicationId });
     }).catch(err => next(err));
   },