diff --git a/frontend/src/app/features/calendar/te-calendar/te-calendar.component.ts b/frontend/src/app/features/calendar/te-calendar/te-calendar.component.ts
index 4beb9c4922f..b0da09260f0 100644
--- a/frontend/src/app/features/calendar/te-calendar/te-calendar.component.ts
+++ b/frontend/src/app/features/calendar/te-calendar/te-calendar.component.ts
@@ -429,7 +429,7 @@ export class TimeEntryCalendarComponent implements AfterViewInit, OnDestroy {
 
   private editEvent(entry:TimeEntryResource):void {
     void this.turboRequests.request(
-      `${this.pathHelper.timeEntryEditDialog(entry.id as string)}`,
+      `${this.pathHelper.timeEntryEditDialog(entry.id as string)}?onlyMe=true`,
       { method: 'GET' },
     );
   }
@@ -465,7 +465,7 @@ export class TimeEntryCalendarComponent implements AfterViewInit, OnDestroy {
     }
 
     void this.turboRequests.request(
-      `${this.pathHelper.timeEntryDialog()}?date=${date.format('YYYY-MM-DD')}`,
+      `${this.pathHelper.timeEntryDialog()}?date=${date.format('YYYY-MM-DD')}&onlyMe=true`,
       { method: 'GET' },
     );
   }
diff --git a/modules/costs/app/controllers/time_entries_controller.rb b/modules/costs/app/controllers/time_entries_controller.rb
index 81a503b461b..7598efb0570 100644
--- a/modules/costs/app/controllers/time_entries_controller.rb
+++ b/modules/costs/app/controllers/time_entries_controller.rb
@@ -46,11 +46,7 @@ class TimeEntriesController < ApplicationController
 
   def dialog
     @show_work_package = params[:work_package_id].blank?
-    @show_user = if @project
-                   User.current.allowed_in_project?(:log_time, @project)
-                 else
-                   User.current.allowed_in_any_project?(:log_time)
-                 end
+    @show_user = show_user_input_in_dialog
 
     @time_entry.spent_on ||= params[:date].presence || Time.zone.today
   end
@@ -132,6 +128,16 @@ class TimeEntriesController < ApplicationController
 
   private
 
+  def show_user_input_in_dialog
+    return false if params[:onlyMe] == "true"
+
+    if @project
+      User.current.allowed_in_project?(:log_time, @project)
+    else
+      User.current.allowed_in_any_project?(:log_time)
+    end
+  end
+
   def form_config_options
     {
       show_user: params[:time_entry][:show_user] == "true",