diff --git a/dist/windows/installer.nsi b/dist/windows/installer.nsi
index a3701c003..aa75f5fb0 100644
--- a/dist/windows/installer.nsi
+++ b/dist/windows/installer.nsi
@@ -228,3 +228,7 @@ Function PageFinishRun
   !insertmacro UAC_AsUser_ExecShell "" "$INSTDIR\qbittorrent.exe" "" "" ""
 
 FunctionEnd
+
+Function .onInstSuccess
+  SetErrorLevel 0
+FunctionEnd
diff --git a/dist/windows/uninstaller.nsi b/dist/windows/uninstaller.nsi
index 3051c2090..b5e4cde19 100644
--- a/dist/windows/uninstaller.nsi
+++ b/dist/windows/uninstaller.nsi
@@ -166,3 +166,7 @@ Function un.check_instance
     notfound:
 
 FunctionEnd
+
+Function un.onUninstSuccess
+  SetErrorLevel 0
+FunctionEnd