diff --git a/src/quick_map_services/i18n/QuickMapServices_ru.ts b/src/quick_map_services/i18n/QuickMapServices_ru.ts
index 1db05c3..eedc6cb 100644
--- a/src/quick_map_services/i18n/QuickMapServices_ru.ts
+++ b/src/quick_map_services/i18n/QuickMapServices_ru.ts
@@ -636,6 +636,16 @@ p, li { white-space: pre-wrap; }
         <source>Add</source>
         <translation>Добавить</translation>
     </message>
+    <message>
+        <location filename="../qms_service_toolbox.py" line="485"/>
+        <source>Service not found</source>
+        <translation>Сервис не найден</translation>
+    </message>
+    <message>
+        <location filename="../qms_service_toolbox.py" line="485"/>
+        <source>The service does not exist anymore. It will be removed from the recent list.</source>
+        <translation>Сервис больше не существует. Он будет удалён из списка недавно использованных.</translation>
+    </message>
 </context>
 <context>
     <name>QmsServiceToolbox</name>
diff --git a/src/quick_map_services/qms_service_toolbox.py b/src/quick_map_services/qms_service_toolbox.py
index f16aae8..64435e7 100644
--- a/src/quick_map_services/qms_service_toolbox.py
+++ b/src/quick_map_services/qms_service_toolbox.py
@@ -22,6 +22,7 @@
     QThread,
     QTimer,
     pyqtSignal,
+    pyqtSlot,
 )
 from qgis.PyQt.QtGui import (
     QCursor,
@@ -35,6 +36,7 @@
     QHBoxLayout,
     QLabel,
     QListWidgetItem,
+    QMessageBox,
     QSizePolicy,
     QToolButton,
     QWidget,
@@ -107,6 +109,23 @@ def add_service(self, geoservice, image_ba):
         self.geoservices = geoservices4store[0:5]
         PluginSettings.set_last_used_services(self.geoservices)
 
+    def remove_service(self, service_id: int) -> None:
+        """
+        Remove a cached geoservice by its ID.
+
+        :param service_id: Unique identifier of the geoservice to remove.
+        :type service_id: int
+
+        :return: None
+        :rtype: None
+        """
+        self.geoservices = [
+            geoservice
+            for geoservice in self.geoservices
+            if geoservice.id != service_id
+        ]
+        PluginSettings.set_last_used_services(self.geoservices)
+
     def get_cached_services(self):
         return [
             (geoservice.attributes, geoservice.image_qByteArray)
@@ -234,6 +253,18 @@ def stop_search_thread(self):
         self.search_threads.wait()
         self.search_threads = None
 
+    @pyqtSlot()
+    def refresh_last_used_services(self):
+        """
+        Refresh the list of last used geoservices.
+
+        This method clears the current search result list and adds the
+        last used geoservices again. It is intended to be called after
+        a geoservice is removed from the recent list.
+        """
+        self.lstSearchResult.clear()
+        self.add_last_used_services()
+
     def start_search(self):
         search_text = None
         geom_filter = None
@@ -294,7 +325,13 @@ def start_search(self):
         self.search_threads = searcher
         searcher.start()
 
-    def add_last_used_services(self):
+    def add_last_used_services(self) -> None:
+        """
+        Populate the search result list with recently used geoservices.
+
+        :return: None
+        :rtype: None
+        """
         services = CachedServices().get_cached_services()
         if len(services) == 0:
             return
@@ -308,6 +345,9 @@ def add_last_used_services(self):
             custom_widget = QmsSearchResultItemWidget(
                 attributes, image_qByteArray
             )
+            custom_widget.remove_cached_service_item.connect(
+                self._remove_cached_service
+            )
             new_item = QListWidgetItem(self.lstSearchResult)
             new_item.setSizeHint(custom_widget.sizeHint())
             self.lstSearchResult.addItem(new_item)
@@ -375,8 +415,24 @@ def show_error(self, error_text):
         self.lstSearchResult.addItem(new_item)
         self.lstSearchResult.setItemWidget(new_item, new_widget)
 
+    @pyqtSlot(int)
+    def _remove_cached_service(self, service_id: int) -> None:
+        """
+        Slot that handles the removal of a cached geoservice.
+
+        :param service_id: Unique identifier of the geoservice to remove.
+        :type service_id: int
+
+        :return: None
+        :rtype: None
+        """
+        CachedServices().remove_service(service_id)
+        self.refresh_last_used_services()
+
 
 class QmsSearchResultItemWidget(QWidget):
+    remove_cached_service_item = pyqtSignal(int)
+
     def __init__(
         self, geoservice, image_ba, parent=None, extent_renderer=None
     ):
@@ -467,12 +523,29 @@ def __init__(
         self.geoservice = geoservice
         self.image_ba = image_ba
 
-    def addToMap(self):
+    @pyqtSlot()
+    def addToMap(self) -> None:
+        """
+        Try to add the selected geoservice to the map.
+        """
         try:
             QApplication.setOverrideCursor(QCursor(Qt.CursorShape.WaitCursor))
             client = Client()
             client.set_proxy(*QGISSettings.get_qgis_proxy())
-            geoservice_info = client.get_geoservice_info(self.geoservice)
+            try:
+                geoservice_info = client.get_geoservice_info(self.geoservice)
+            except Exception as error:
+                # Show a warning if the service is not found
+                QMessageBox.warning(
+                    self,
+                    self.tr("Service not found"),
+                    self.tr(
+                        "The service does not exist anymore."
+                        " It will be removed from the recent list."
+                    ),
+                )
+                self.remove_cached_service_item.emit(self.geoservice.get("id"))
+                return
             ds = DataSourceSerializer.read_from_json(geoservice_info)
             add_layer_to_map(ds)