diff --git a/addons/project_issue/project_issue_view.xml b/addons/project_issue/project_issue_view.xml
index a40e0626e53..8796e784e50 100644
--- a/addons/project_issue/project_issue_view.xml
+++ b/addons/project_issue/project_issue_view.xml
@@ -87,13 +87,13 @@
                             <field name="description" nolabel="1" colspan="4"/>
                             <separator colspan="4"/>
                             <group col="8" colspan="4">
-                            <field name="state" widget="statusbar" statusbar_visible="draft,open,done" statusbar_colors='{"pending":"blue"}'/>
-                            <button name="case_cancel" string="Cancel" states="draft,open,pending" type="object" icon="gtk-cancel"/>
-                            <button name="case_open" string="Open" states="draft,pending" type="object" icon="gtk-go-forward"/>
-                            <button name="case_close" string="Done" states="open,draft,pending" type="object" icon="terp-dialog-close"/>
-                            <button name="case_pending" string="Pending" states="draft,open" type="object" icon="gtk-media-pause"/>
+                            <field name="state" widget="statusbar" statusbar_visible="draft,open,done" statusbar_colors='{"pending":"blue"}' groups="base.group_no_one"/>
+                            <button name="case_cancel" string="Cancel" states="draft,open,pending" type="object" icon="gtk-cancel" groups="base.group_no_one"/>
+                            <button name="case_open" string="Open" states="draft,pending" type="object" icon="gtk-go-forward" groups="base.group_no_one"/>
+                            <button name="case_close" string="Done" states="open,draft,pending" type="object" icon="terp-dialog-close" groups="base.group_no_one"/>
+                            <button name="case_pending" string="Pending" states="draft,open" type="object" icon="gtk-media-pause" groups="base.group_no_one"/>
                             <button name="case_escalate" string="Escalate" states="open,draft,pending" type="object" icon="gtk-go-up"/>
-                            <button name="case_reset" string="Reset to New" states="done,cancel" type="object" icon="gtk-convert"/>
+                            <button name="case_reset" string="Reset to New" states="done,cancel" type="object" icon="gtk-convert" groups="base.group_no_one"/>
                             </group>
                         </page>
                         <page string="Extra Info" groups="base.group_extended">
@@ -137,12 +137,12 @@
                     <field name="user_id"/>
                     <field name="progress" widget="progressbar" attrs="{'invisible':[('task_id','=',False)]}"/>
                     <field name="state"/>
-                    <button name="case_cancel" string="Cancel" states="draft,open,pending" type="object" icon="gtk-cancel"/>
-                    <button name="case_close" string="Done" states="open,draft,pending" type="object" icon="gtk-jump-to"/>
-                    <button name="case_open" string="Open" states="draft,pending" type="object" icon="gtk-go-forward" help="To Do"/>
-                    <button name="case_pending" string="Pending" states="draft,open" type="object" icon="gtk-media-pause"/>
+                    <button name="case_cancel" string="Cancel" states="draft,open,pending" type="object" icon="gtk-cancel" groups="base.group_no_one"/>
+                    <button name="case_close" string="Done" states="open,draft,pending" type="object" icon="gtk-jump-to" groups="base.group_no_one"/>
+                    <button name="case_open" string="Open" states="draft,pending" type="object" icon="gtk-go-forward" help="To Do" groups="base.group_no_one"/>
+                    <button name="case_pending" string="Pending" states="draft,open" type="object" icon="gtk-media-pause" groups="base.group_no_one"/>
                     <button name="case_escalate" string="Escalate" states="open,draft,pending" type="object" icon="gtk-go-up"/>
-                    <button name="case_reset" string="Reset to New" states="done,cancel" type="object" icon="gtk-convert"/>
+                    <button name="case_reset" string="Reset to New" states="done,cancel" type="object" icon="gtk-convert" groups="base.group_no_one"/>
                     <field name="categ_id" invisible="1"/>
                     <field name="task_id" invisible="1"/>
                 </tree>
@@ -262,9 +262,9 @@
                                         <a string="Convert To Task" name="convert_issue_task" icon="gtk-index" type="object"/>
                                     </div>
                                     <div class="oe_kanban_right">
-                                        <a name="case_open" string="Open" states="draft,pending" type="object" icon="kanban-apply"/>
-                                        <a name="case_pending" string="Pending" states="draft,open" type="object" icon="kanban-pause"/>
-                                        <a name="case_close" string="Close" states="open,draft,pending" type="object" icon="kanban-stop"/>
+                                        <a name="case_open" string="Open" states="draft,pending" type="object" icon="kanban-apply" groups="base.group_no_one"/>
+                                        <a name="case_pending" string="Pending" states="draft,open" type="object" icon="kanban-pause" groups="base.group_no_one"/>
+                                        <a name="case_close" string="Close" states="open,draft,pending" type="object" icon="kanban-stop" groups="base.group_no_one"/>
                                     </div>
                                     <div class="oe_kanban_clear"/>
                                 </div>
@@ -301,12 +301,12 @@
                     <field name="version_id"/>
                     <field name="user_id"/>
                     <field name="state"/>
-                    <button name="case_cancel" string="Cancel" states="draft,open,pending" type="object" icon="gtk-cancel"/>
-                    <button name="case_close" string="Done" states="open,draft,pending" type="object" icon="gtk-jump-to"/>
-                    <button name="case_open" string="Open" states="draft,pending" type="object" icon="gtk-go-forward"/>
-                    <button name="case_pending" string="Pending" states="draft,open" type="object" icon="gtk-media-pause"/>
+                    <button name="case_cancel" string="Cancel" states="draft,open,pending" type="object" icon="gtk-cancel" groups="base.group_no_one"/>
+                    <button name="case_close" string="Done" states="open,draft,pending" type="object" icon="gtk-jump-to" groups="base.group_no_one"/>
+                    <button name="case_open" string="Open" states="draft,pending" type="object" icon="gtk-go-forward" groups="base.group_no_one"/>
+                    <button name="case_pending" string="Pending" states="draft,open" type="object" icon="gtk-media-pause" groups="base.group_no_one"/>
                     <button name="case_escalate" string="Escalate" states="open,draft,pending" type="object" icon="gtk-go-up"/>
-                    <button name="case_reset" string="Reset to New" states="done,cancel" type="object" icon="gtk-convert"/>
+                    <button name="case_reset" string="Reset to New" states="done,cancel" type="object" icon="gtk-convert" groups="base.group_no_one"/>
                 </tree>
             </field>
         </record>