diff --git a/.appveyor.yml b/.appveyor.yml
index b352851..1c826c1 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -23,4 +23,4 @@ build_script:
   - msbuild dotnet\rubberband.sln /t:Restore;Build
   # And test the single-file build
   - cl main\main.cpp single\RubberBandSingle.cpp .\src\ext\getopt\getopt.c src\ext\getopt\getopt_long.c "C:\Program Files\libsndfile\lib\sndfile.lib" /O2 /std:c++14 /D_USE_MATH_DEFINES /DNOMINMAX /EHs /I"C:\Program Files\libsndfile\include" /link /out:test_single.exe
-  - .\test_single.exe -V
+