diff --git a/qa/paqa_devs.c b/qa/paqa_devs.c
index edf3071..721b07f 100644
--- a/qa/paqa_devs.c
+++ b/qa/paqa_devs.c
@@ -258,8 +258,8 @@ static void TestFormats( int mode, PaDeviceIndex deviceID, double sampleRate,
                          int numChannels )
 {
     TestAdvance( mode, deviceID, sampleRate, numChannels, paFloat32 );
-//    TestAdvance( mode, deviceID, sampleRate, numChannels, paInt16 );
-//    TestAdvance( mode, deviceID, sampleRate, numChannels, paInt32 );
+    TestAdvance( mode, deviceID, sampleRate, numChannels, paInt16 );
+    TestAdvance( mode, deviceID, sampleRate, numChannels, paInt32 );
     /* TestAdvance( mode, deviceID, sampleRate, numChannels, paInt24 ); */
 }