diff --git a/web/src/features/groups/GroupDetailColumn.tsx b/web/src/features/groups/GroupDetailColumn.tsx
index 92c7bbe9..7d2749b7 100644
--- a/web/src/features/groups/GroupDetailColumn.tsx
+++ b/web/src/features/groups/GroupDetailColumn.tsx
@@ -12,7 +12,6 @@ import { GroupAnnouncementModal } from '@/features/groups/GroupAnnouncementModal
 import { GroupFilesModal } from '@/features/groups/GroupFilesModal';
 import { GroupMembersModal } from '@/features/groups/GroupMembersModal';
 import {
-  canRemoveMember,
   disbandGroup,
   getGroup,
   getMyGroupProfile,
@@ -20,7 +19,6 @@ import {
   getGroupSettings,
   getGroupSummary,
   leaveGroup,
-  removeGroupMember,
   updateGroup,
   updateGroupMemberSettings,
   updateMyGroupNickname,
@@ -73,27 +71,6 @@ function RoleCorner({ role }: { role: GroupMember['role'] }) {
   return null;
 }
 
-/** Corner "-" badge for a removable member's avatar in the compact grid -- the "outside the avatar,
- *  like the +邀请 tile" treatment (explicit user correction: a text "移出" link inside a member ROW is
- *  the full-list modal's job, not this grid's). Opposite corner from RoleCorner (top-right, not
- *  top-left) because both can legitimately apply to the same avatar at once -- an owner removing an
- *  admin still needs the "管" tag AND this badge on one avatar. */
-function RemoveBadge({ pending, onRemove }: { pending: boolean; onRemove: () => void }) {
-  return (
-    <button
-      type="button"
-      disabled={pending}
-      onClick={(e) => {
-        e.stopPropagation();
-        onRemove();
-      }}
-      aria-label="移出群聊"
-      className="absolute -right-1 -top-1 z-10 grid h-4 w-4 place-items-center rounded-full bg-danger-text text-white shadow-sm disabled:opacity-60 md:h-[18px] md:w-[18px]"
-    >
-      <Icon name="remove" className="text-[10px]" />
-    </button>
-  );
-}
 
 /**
  * README §4.4's 群聊设置 detail rail (group-owner/admin/member view). Sibling of DetailColumn.tsx
@@ -207,19 +184,6 @@ export function GroupDetailColumn({ topicId, peerName, onClose, onOpenHistory }:
     onError: (err) => showError(err, '群名保存失败'),
   });
 
-  // Drives the corner "-" badge on the compact member grid below -- same removeGroupMember call and
-  // same invalidation keys as GroupMembersModal's own remove button (canRemoveMember is now shared
-  // from lib/api/groups.ts so the two surfaces can't drift on who's eligible to remove whom).
-  const removeMutation = useMutation({
-    mutationFn: (userId: string) => removeGroupMember(topicId, userId),
-    onSuccess: () => {
-      queryClient.invalidateQueries({ queryKey: ['group-members', topicId] });
-      queryClient.invalidateQueries({ queryKey: ['group-members-preview', topicId] });
-      queryClient.invalidateQueries({ queryKey: ['group', topicId] });
-    },
-    onError: (err) => showError(err, '移出失败，请重试'),
-  });
-
   // Both mutations call forgetTopic() the instant their own REST call succeeds, rather than waiting
   // on the async native/`group.dissolved` gone-signal that normally follows a group actually going
   // away -- real, user-reported bugs fixed by this: (1) the chat list kept showing a broken stale
@@ -409,17 +373,6 @@ export function GroupDetailColumn({ topicId, peerName, onClose, onOpenHistory }:
                     className="h-11 w-11 rounded-lg text-sm md:h-10 md:w-10"
                   />
                   <RoleCorner role={m.role} />
-                  {canRemoveMember(myUserId, myRole || 'member', m) ? (
-                    <RemoveBadge
-                      pending={removeMutation.isPending && removeMutation.variables === m.user_id}
-                      onRemove={async () => {
-                        const label = m.display_name || m.user_id;
-                        if (await requestConfirm({ message: `确定将"${label}"移出群聊吗？`, danger: true })) {
-                          removeMutation.mutate(m.user_id);
-                        }
-                      }}
-                    />
-                  ) : null}
                   <span className="w-full truncate text-center text-[11px] text-text-secondary">{m.display_name || m.user_id}</span>
                 </div>
               ))}
@@ -437,6 +390,20 @@ export function GroupDetailColumn({ topicId, peerName, onClose, onOpenHistory }:
                   <span className="text-[11px] text-text-secondary">邀请</span>
                 </button>
               ) : null}
+              {isAdmin ? (
+                // Sibling tile to "+邀请" right above -- same dashed-square treatment, mirrored icon.
+                // A single standalone entry point into the plain member list (not a per-avatar corner
+                // badge, and not a direct remove action) -- the actual "移出" control already lives on
+                // each removable row inside that list. Explicit user correction after a first attempt
+                // put a "-" badge on every removable avatar's own corner: that read as "many separate
+                // remove buttons" when the intent was one "+"-shaped entry point, mirroring "+邀请".
+                <button type="button" onClick={() => setOpenModal('members')} className="flex flex-col items-center gap-1">
+                  <span className="grid h-11 w-11 place-items-center rounded-lg border border-dashed border-[#c5cad2] text-text-tertiary-3 md:h-10 md:w-10">
+                    <Icon name="remove" className="text-[18px]" />
+                  </span>
+                  <span className="text-[11px] text-text-secondary">移出</span>
+                </button>
+              ) : null}
             </div>
             <button type="button" onClick={() => setOpenModal('members')} className="mt-2 flex justify-center py-1 text-[13px] text-accent md:hidden">
               查看全部成员 ({memberCount})