diff --git a/Psychtoolbox/PsychDemos/BasicAMAndMixScheduleDemo.m b/Psychtoolbox/PsychDemos/BasicAMAndMixScheduleDemo.m
index f12da2eaa..fcb028e2c 100644
--- a/Psychtoolbox/PsychDemos/BasicAMAndMixScheduleDemo.m
+++ b/Psychtoolbox/PsychDemos/BasicAMAndMixScheduleDemo.m
@@ -42,7 +42,7 @@ function BasicAMAndMixScheduleDemo(device)
 nrchannels = 2;
 sugLat = [];
 
-if IsARM
+if IsARM && IsLinux
     % ARM processor, probably the RaspberryPi SoC. The Pi can not quite handle the
     % low latency settings of a desktop PC, so be more lenient:
     sugLat = 0.025;
diff --git a/Psychtoolbox/PsychDemos/BasicSoundScheduleDemo.m b/Psychtoolbox/PsychDemos/BasicSoundScheduleDemo.m
index 2d3bdad12..91a530a79 100644
--- a/Psychtoolbox/PsychDemos/BasicSoundScheduleDemo.m
+++ b/Psychtoolbox/PsychDemos/BasicSoundScheduleDemo.m
@@ -86,7 +86,7 @@ function BasicSoundScheduleDemo(wavfilenames, device)
 InitializePsychSound;
 
 suggestedLatencySecs = [];
-if IsARM
+if IsARM && IsLinux
     % ARM processor, probably the RaspberryPi SoC. This can not quite handle the
     % low latency settings of a Intel PC, so be more lenient:
     suggestedLatencySecs = 0.025;
diff --git a/Psychtoolbox/PsychTests/PsychPortAudioDataPixxTimingTest.m b/Psychtoolbox/PsychTests/PsychPortAudioDataPixxTimingTest.m
index 91e075b78..f92beab4f 100644
--- a/Psychtoolbox/PsychTests/PsychPortAudioDataPixxTimingTest.m
+++ b/Psychtoolbox/PsychTests/PsychPortAudioDataPixxTimingTest.m
@@ -126,7 +126,7 @@ function PsychPortAudioDataPixxTimingTest(waitTime, exactstart, deviceid, latbia
 buffersize = 0;     % Pointless to set this. Auto-selected to be optimal.
 suggestedLatencySecs = [];
 
-if IsARM
+if IsARM && IsLinux
     % ARM processor, probably the RaspberryPi SoC. This can not quite handle the
     % low latency settings of a Intel PC, so be more lenient:
     suggestedLatencySecs = 0.025;
diff --git a/Psychtoolbox/PsychTests/PsychPortAudioTimingTest.m b/Psychtoolbox/PsychTests/PsychPortAudioTimingTest.m
index d0600312b..5f1a7161d 100644
--- a/Psychtoolbox/PsychTests/PsychPortAudioTimingTest.m
+++ b/Psychtoolbox/PsychTests/PsychPortAudioTimingTest.m
@@ -128,7 +128,7 @@ function PsychPortAudioTimingTest(exactstart, deviceid, latbias, waitframes, use
 buffersize = 0;     % Pointless to set this. Auto-selected to be optimal.
 suggestedLatencySecs = [];
 
-if IsARM
+if IsARM && IsLinux
     % ARM processor, probably the RaspberryPi SoC. This can not quite handle the
     % low latency settings of a Intel PC, so be more lenient:
     suggestedLatencySecs = 0.025;