diff --git a/app/src/main/java/us/shandian/giga/ui/fragment/MissionsFragment.java b/app/src/main/java/us/shandian/giga/ui/fragment/MissionsFragment.java
index bd5ce9215..f8cecbed9 100644
--- a/app/src/main/java/us/shandian/giga/ui/fragment/MissionsFragment.java
+++ b/app/src/main/java/us/shandian/giga/ui/fragment/MissionsFragment.java
@@ -1,6 +1,7 @@
 package us.shandian.giga.ui.fragment;
 
 import android.app.Activity;
+import android.app.AlertDialog;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
@@ -179,7 +180,12 @@ public class MissionsFragment extends Fragment {
                 updateList();
                 return true;
             case R.id.clear_list:
-                mAdapter.clearFinishedDownloads();
+                AlertDialog.Builder prompt = new AlertDialog.Builder(mContext);
+                prompt.setTitle(R.string.clear_finished_download);
+                prompt.setMessage(R.string.confirm_prompt);
+                prompt.setPositiveButton(android.R.string.ok, (dialog, which) -> mAdapter.clearFinishedDownloads());
+                prompt.setNegativeButton(R.string.cancel, null);
+                prompt.create().show();
                 return true;
             case R.id.start_downloads:
                 item.setVisible(false);
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index 4cc394357..af5b8b213 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -427,7 +427,8 @@ abrir en modo popup</string>
     <string name="grid">Mostrar como grilla</string>
     <string name="list">Mostrar como lista</string>
     <string name="clear_finished_download">Limpiar descargas finalizadas</string>
-    <string name="msg_pending_downloads">Continúa tus %s transferencias pendientes desde Descargas</string>
+    <string name="confirm_prompt">¿Estas seguro?</string>
+    <string name="msg_pending_downloads">Tienes %s descargas pendientes, ve a Descargas para continuarlas</string>
     <string name="stop">Detener</string>
     <string name="max_retry_msg">Intentos máximos</string>
     <string name="max_retry_desc">Cantidad máxima de intentos antes de cancelar la descarga</string>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 10b36c1c7..9df9bd051 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -536,6 +536,7 @@
     <string name="error_progress_lost">Progress lost, because the file was deleted</string>
 
     <string name="clear_finished_download">Clear finished downloads</string>
+    <string name="confirm_prompt">Are you sure?</string>
     <string name="msg_pending_downloads">Continue your %s pending transfers from Downloads</string>
     <string name="stop">Stop</string>
     <string name="max_retry_msg">Maximum retries</string>