diff --git a/windows/installer.tmpl b/windows/installer.tmpl
index edb3cfd53..255dba338 100644
--- a/windows/installer.tmpl
+++ b/windows/installer.tmpl
@@ -53,7 +53,7 @@ Filename: "http://beta.allmydata.com/welcome_install?v=%(major)d.%(minor)d.%(poi
 
 [UninstallRun]
 ; Performed before the uninstaller runs to undo things
-Filename: "{sys}\net.exe"; Parameters: "stop ""Allmydata SMB"""; Flags: runhidden
+Filename: "{app}\Install\winfuse\AllmydataTray.exe"; Parameters: "-Q"; Flags: runhidden
 Filename: "{sys}\net.exe"; Parameters: "stop Tahoe"; Flags: runhidden
 Filename: "{app}\Install\winfuse\InstallUtil.exe"; Parameters: "/uninstall ""{app}\Install\winfuse\WinFUSE.exe"""; Flags: runhidden
 Filename: "{app}\Install\tahoesvc.exe"; Parameters: "-remove"; Flags: runhidden