diff --git a/companion/targets/windows/companion-vs.nsi.in b/companion/targets/windows/companion-vs.nsi.in
index 5da4e2a71..cd6b1eb8a 100644
--- a/companion/targets/windows/companion-vs.nsi.in
+++ b/companion/targets/windows/companion-vs.nsi.in
@@ -152,7 +152,7 @@ Section "OpenTX Companion" SecDummy
   WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\OpenTX" "DisplayIcon" "$\"$INSTDIR\companion.exe$\""
   WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\OpenTX" "Publisher" "OpenTX"
   WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\OpenTX" "URLInfoAbout" "http://www.open-tx.org"
-  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\ImageMaker" "QuietUninstallString" "$\"$INSTDIR\Uninstall.exe$\" /S"
+  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\OpenTX" "QuietUninstallString" "$\"$INSTDIR\Uninstall.exe$\" /S"
   
   !insertmacro MUI_STARTMENU_WRITE_BEGIN Application