diff --git a/manager2/src/app/admin/projects/projects.service.ts b/manager2/src/app/admin/projects/projects.service.ts
index f3ed6d414..8b1e203f1 100644
--- a/manager2/src/app/admin/projects/projects.service.ts
+++ b/manager2/src/app/admin/projects/projects.service.ts
@@ -232,7 +232,7 @@ export class ProjectsService {
         );
     }
 
-    add_manager(projectId: string, request: any): Observable<any> {
+    add_manager(projectId: string, UserId: string): Observable<any> {
         //let user = this.authService.profile;
         let params = new HttpParams();
 
@@ -243,13 +243,12 @@ export class ProjectsService {
             params: params
         };
         return this.http.post(
-            environment.apiUrl + '/project/' + projectId + '/add/manager',
-            request,
+            environment.apiUrl + '/project/' + projectId + '/add/manager/' + UserId,
             httpOptions
         );
     }
 
-    remove_manager(projectId: string, request: any): Observable<any> {
+    remove_manager(projectId: string, UserId: string): Observable<any> {
         //let user = this.authService.profile;
         let params = new HttpParams();
 
@@ -260,8 +259,7 @@ export class ProjectsService {
             params: params
         };
         return this.http.post(
-            environment.apiUrl + '/project/' + projectId + '/remove/manager',
-            request,
+            environment.apiUrl + '/project/' + projectId + '/remove/manager/' + UserId,
             httpOptions
         );
     }
diff --git a/manager2/src/app/project/project.component.ts b/manager2/src/app/project/project.component.ts
index 7810db1c5..6d083744f 100644
--- a/manager2/src/app/project/project.component.ts
+++ b/manager2/src/app/project/project.component.ts
@@ -246,7 +246,7 @@ export class ProjectComponent implements OnInit {
                 return;
             }
         }
-        this.projectsService.add_manager(project.id, { 'user': user_id }).subscribe(
+        this.projectsService.add_manager(project.id, user_id).subscribe(
             resp => {
                 this.owner_request_msg = resp['message']
                 this.show_project_users(project).catch(err => this.request_err_msg = err.error.message);
@@ -266,7 +266,7 @@ export class ProjectComponent implements OnInit {
             this.owner_request_err_msg = 'The project owner is always a manager';
             return;
         }
-        this.projectsService.remove_manager(project.id, { 'user': user_id }).subscribe(
+        this.projectsService.remove_manager(project.id, user_id).subscribe(
             resp => {
                 this.owner_request_msg = resp['message']
                 this.show_project_users(project).catch(err => this.request_err_msg = err.error.message);
diff --git a/routes/projects.js b/routes/projects.js
index cbb6b142f..a91f685a3 100644
--- a/routes/projects.js
+++ b/routes/projects.js
@@ -429,7 +429,7 @@ router.post('/project/:id/request/user', async function(req, res) {
 });
 
 
-router.post('/project/:id/add/manager', async function(req, res) {
+router.post('/project/:id/add/manager/:uid', async function(req, res) {
     if(!req.locals.logInfo.is_logged) {
         res.status(401).send({message: 'Not authorized'});
         return;
@@ -452,17 +452,17 @@ router.post('/project/:id/add/manager', async function(req, res) {
         res.status(401).send({message: 'User ' + user.uid + ' is not the owner of project ' + project.id});
         return;
     }
-    const new_manager = await dbsrv.mongo_users().findOne({'uid': req.body.user});
+    const new_manager = await dbsrv.mongo_users().findOne({'uid': req.params.uid});
     if(!new_manager) {
-        res.status(404).send({message: 'User ' + req.body.user + ' not found'});
+        res.status(404).send({message: 'User ' + req.params.uid + ' not found'});
         return;
     }
     if(!(new_manager.projects && new_manager.projects.indexOf(project.id) >= 0)) {
-        res.status(403).send({message: 'User ' + req.body.user + ' is not in project ' + project.id});
+        res.status(403).send({message: 'User ' + req.params.uid + ' is not in project ' + project.id});
         return;
     }
     if(project.managers.includes(new_manager.uid)) {
-        res.status(403).send({message: 'User ' + req.body.user + ' is already a manager of project ' + project.id});
+        res.status(403).send({message: 'User ' + req.params.uid + ' is already a manager of project ' + project.id});
         return;
     }
 
@@ -483,7 +483,7 @@ router.post('/project/:id/add/manager', async function(req, res) {
 });
 
 
-router.post('/project/:id/remove/manager', async function(req, res) {
+router.post('/project/:id/remove/manager/:uid', async function(req, res) {
     if(!req.locals.logInfo.is_logged) {
         res.status(401).send({message: 'Not authorized'});
         return;
@@ -506,17 +506,17 @@ router.post('/project/:id/remove/manager', async function(req, res) {
         res.status(401).send({message: 'User ' + user.uid + ' is not the owner of project ' + project.id});
         return;
     }
-    const ex_manager = await dbsrv.mongo_users().findOne({'uid': req.body.user});
+    const ex_manager = await dbsrv.mongo_users().findOne({'uid': req.params.uid});
     if(!ex_manager) {
-        res.status(404).send({message: 'User ' + req.body.user + ' not found'});
+        res.status(404).send({message: 'User ' + req.params.uid + ' not found'});
         return;
     }
     if(!(ex_manager.projects && ex_manager.projects.indexOf(project.id) >= 0)) {
-        res.status(403).send({message: 'User ' + req.body.user + ' is not in project ' + project.id});
+        res.status(403).send({message: 'User ' + req.params.uid + ' is not in project ' + project.id});
         return;
     }
     if(!project.managers.includes(ex_manager.uid)) {
-        res.status(403).send({message: 'User ' + req.body.user + ' is not a manager of project ' + project.id});
+        res.status(403).send({message: 'User ' + req.params.uid + ' is not a manager of project ' + project.id});
         return;
     }