diff --git a/models/repo.go b/models/repo.go
index 83031c508c..933bb6c2a7 100644
--- a/models/repo.go
+++ b/models/repo.go
@@ -150,27 +150,56 @@ func getRepoAssignees(ctx context.Context, repo *repo_model.Repository) (_ []*us
 	}
 
 	e := db.GetEngine(ctx)
-	accesses := make([]*Access, 0, 10)
-	if err = e.
+	userIDs := make([]int64, 0, 10)
+	if err = e.Table("access").
 		Where("repo_id = ? AND mode >= ?", repo.ID, perm.AccessModeWrite).
-		Find(&accesses); err != nil {
+		Select("id").
+		Find(&userIDs); err != nil {
 		return nil, err
 	}
 
+	additionalUserIDs := make([]int64, 0, 10)
+	if err = e.Table("team_user").
+		Join("INNER", "team_repo", "`team_repo`.team_id = `team_user`.team_id").
+		Join("INNER", "team_unit", "`team_unit`.team_id = `team_user`.team_id").
+		Where("`team_repo`.repo_id = ? AND `team_unit`.access_mode >= ?", repo.ID, perm.AccessModeWrite).
+		Distinct("`team_user`.uid").
+		Select("`team_user`.uid").
+		Find(&additionalUserIDs); err != nil {
+		return nil, err
+	}
+
+	uidMap := map[int64]bool{}
+	i := 0
+	for _, uid := range userIDs {
+		if uidMap[uid] {
+			continue
+		}
+		uidMap[uid] = true
+		userIDs[i] = uid
+		i++
+	}
+	userIDs = userIDs[:i]
+	userIDs = append(userIDs, additionalUserIDs...)
+
+	for _, uid := range additionalUserIDs {
+		if uidMap[uid] {
+			continue
+		}
+		userIDs[i] = uid
+		i++
+	}
+	userIDs = userIDs[:i]
+
 	// Leave a seat for owner itself to append later, but if owner is an organization
 	// and just waste 1 unit is cheaper than re-allocate memory once.
-	users := make([]*user_model.User, 0, len(accesses)+1)
-	if len(accesses) > 0 {
-		userIDs := make([]int64, len(accesses))
-		for i := 0; i < len(accesses); i++ {
-			userIDs[i] = accesses[i].UserID
-		}
-
+	users := make([]*user_model.User, 0, len(userIDs)+1)
+	if len(userIDs) > 0 {
 		if err = e.In("id", userIDs).Find(&users); err != nil {
 			return nil, err
 		}
 	}
-	if !repo.Owner.IsOrganization() {
+	if !repo.Owner.IsOrganization() && !uidMap[repo.OwnerID] {
 		users = append(users, repo.Owner)
 	}
 
diff --git a/routers/web/org/teams.go b/routers/web/org/teams.go
index 9b0212e569..f6e09eb4c8 100644
--- a/routers/web/org/teams.go
+++ b/routers/web/org/teams.go
@@ -311,6 +311,7 @@ func TeamMembers(ctx *context.Context) {
 		ctx.ServerError("GetMembers", err)
 		return
 	}
+	ctx.Data["Units"] = unit_model.Units
 	ctx.HTML(http.StatusOK, tplTeamMembers)
 }
 
@@ -323,6 +324,7 @@ func TeamRepositories(ctx *context.Context) {
 		ctx.ServerError("GetRepositories", err)
 		return
 	}
+	ctx.Data["Units"] = unit_model.Units
 	ctx.HTML(http.StatusOK, tplTeamRepositories)
 }
 
diff --git a/templates/org/team/sidebar.tmpl b/templates/org/team/sidebar.tmpl
index 6ea08740f7..2dec681b4c 100644
--- a/templates/org/team/sidebar.tmpl
+++ b/templates/org/team/sidebar.tmpl
@@ -25,31 +25,55 @@
 				<span class="text grey italic">{{.i18n.Tr "org.teams.no_desc"}}</span>
 			{{end}}
 		</div>
-
-		<div class="item">
-			{{if eq .Team.LowerName "owners"}}
+		{{if eq .Team.LowerName "owners"}}
+			<div class="item">
 				{{.i18n.Tr "org.teams.owners_permission_desc" | Str2html}}
-			{{else if (eq .Team.AccessMode 1)}}
-				{{if .Team.IncludesAllRepositories}}
-					{{.i18n.Tr "org.teams.all_repositories_read_permission_desc" | Str2html}}
+			</div>
+		{{else}}
+			<div class="item">
+				<h3>{{.i18n.Tr "org.team_access_desc"}}</h3>
+				<ul>
+					{{if .Team.IncludesAllRepositories}}
+						<li>{{.i18n.Tr "org.teams.all_repositories" | Str2html}}
+					{{else}}
+						<li>{{.i18n.Tr "org.teams.specific_repositories" | Str2html}}
+					{{end}}
+					{{if .Team.CanCreateOrgRepo}}
+						<li>{{.i18n.Tr "org.teams.can_create_org_repo"}}
+					{{end}}
+				</ul>
+				{{if (eq .Team.AccessMode 2)}}
+					<h3>{{.i18n.Tr "org.settings.permission"}}</h3>
+					{{.i18n.Tr "org.teams.write_permission_desc"}}
+				{{else if (eq .Team.AccessMode 3)}}
+					<h3>{{.i18n.Tr "org.settings.permission"}}</h3>
+					{{.i18n.Tr "org.teams.admin_permission_desc"}}
 				{{else}}
-					{{.i18n.Tr "org.teams.read_permission_desc" | Str2html}}
+					<table class="ui table">
+						<thead>
+							<tr>
+								<th>{{.i18n.Tr "units.unit"}}</th>
+								<th>{{.i18n.Tr "org.team_permission_desc"}}</th>
+							</tr>
+						</thead>
+						<tbody>
+							{{range $t, $unit := $.Units}}
+								{{if and (lt $unit.MaxPerm 2) (not $unit.Type.UnitGlobalDisabled)}}
+									<tr>
+										<td><strong>{{$.i18n.Tr $unit.NameKey}}</strong></td>
+										<td>{{if eq ($.Team.UnitAccessMode $unit.Type) 0 -}}
+										{{$.i18n.Tr "org.teams.none_access"}}
+										{{- else if or (eq $.Team.ID 0) (eq ($.Team.UnitAccessMode $unit.Type) 1) -}}
+										{{$.i18n.Tr "org.teams.read_access"}}
+										{{- else if eq ($.Team.UnitAccessMode $unit.Type) 2 -}}
+										{{$.i18n.Tr "org.teams.write_access"}}
+										{{- end}}</td>
+									</tr>
+								{{end}}
+							{{end}}
+						</tbody>
+					</table>
 				{{end}}
-			{{else if (eq .Team.AccessMode 2)}}
-				{{if .Team.IncludesAllRepositories}}
-					{{.i18n.Tr "org.teams.all_repositories_write_permission_desc" | Str2html}}
-				{{else}}
-					{{.i18n.Tr "org.teams.write_permission_desc" | Str2html}}
-				{{end}}
-			{{else if (eq .Team.AccessMode 3)}}
-				{{if .Team.IncludesAllRepositories}}
-					{{.i18n.Tr "org.teams.all_repositories_admin_permission_desc" | Str2html}}
-				{{else}}
-					{{.i18n.Tr "org.teams.admin_permission_desc" | Str2html}}
-				{{end}}
-			{{end}}
-			{{if .Team.CanCreateOrgRepo}}
-				<br><br>{{.i18n.Tr "org.teams.create_repo_permission_desc" | Str2html}}
 			{{end}}
 		</div>
 	</div>